Thursday, May 27, 2010

Underwater Digital Cameras - A Review of Jazz's Entry Level Model

If you want to get some vacation photos that are out of the ordinary, one way to do it is simply to get an underwater digital camera. Take one of these on your next vacation, and you will come home with photos that are just not possible to capture with a conventional camera.

Surprisingly, you don't have to break the bank in order to get in on the fun of underwater digital photography. Jazz, the company that is well known for its inexpensive and handy camcorders, also offers a low price, three-in-camera that serves as an underwater camera, a PC camera and a video recorder.

The Jazz JDC38W sells for less than $40 and as an underwater camera you will be able to take photos at a depth of nine feet. That's deep enough to get photos of reefs and colorful fish.

Don't expect magazine-like photos because this one only has a 1.3 mega pixel resolution and its storage capacity is limited to 8 GB. For children and first time snorkelers it is an adequate model, but if you want to get into serious, high quality underwater photography then of course you will have to pay more than $40.

The alternative to this camera, in this price range, is to get a single-use disposable, waterproof camera. Another option is to get an underwater housing for an existing digital camera that you may have.

With its plastic case, this camera looks like a toy, but one advantage to this, is that you won't have to worry about anyone stealing it!

The camera also has a PC mode which allows you to hook it up to your computer and use it for video conferencing and you can use it to take quick videos on land. The camera includes a flash, self-timer and a video interface.

The memory is fixed at 8 MB and can't be expanded. The manufacturer says that you can store around 300 images on the memory card, but at the highest resolution you will get around 75, which should be enough for any snorkeling expedition.

It uses AA batteries and has a mini LCD panel. It is not easy to view the images as you are taking the photos, so you will have to be satisfied with pointing and shooting and hoping for the best. Once again, you have to view these limitations from the perspective of the low price.

The third mode of this camera is simply to use it as a quick video camera on land, getting the kind of shots you would normally capture using the video on your cell phone.

If you are looking for a cheaper alternative to disposable cameras, would like to see what underwater photography is all about without investing heavily, or if you want to give it to a child to use as an unusual toy then the Jazz JDC38W could be the camera for you. However, if you want to take the kind of underwater photos like you see in "National Geographic" then you will have to start saving for a considerably more expensive digital camera.

Anthony McReynolds writes frequently about consumer electronics and is the proprietor of the Mac Electronics Store, an online store where you can find discount electronics. Visit his website for great deals on digital cameras: http://www.macelectronicsstore.com

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Wednesday, May 26, 2010

Scuba Diving Computer Suunto D9 - James Bond Would Want One

Posing as a wristwatch when not underwater, the feature packed diving computers offer many functions that would leave James Bond envious of their technology. This neat little wrist-watch computers can do everything from log depth and dive time, to handling air integration. In scuba diving technology, these newest dive computers are loaded into mini, portable gadgets.

Dive computers are primarily used for nitrogen management by combining a timer, depth gauge and software that computes absorption of gases. All divers should know about residual nitrogen and decompression and some may use manual dive tables. The scuba diver computer is becoming more popular as an automated way to help keep track.

Suunto D9 is a feature packed dive computer:

The Suunto D9 diving computer is a good example. This dive computer has many features and a streamlined look. This diving computer offers the following:

o Allows you to log depth
o Keeps track of Dive time
o Temperature
o No-decompression limits over multiple dives working with air and nitrox
o Can be used in gauge and free-diving modes
o Can be switched between metric and imperial
o Can be adjusted for altitude diving
o Using the optional Suunto D9 Wireless Transmitter, it can act as a SPG
o Multiple transmitters can monitor multiple tanks, such as diving instructors monitoring students
o Can handle up to three different mixes of 21%-100% oxygen and allows you switch gases during the dive.
o Can be used at depths up to 660 feet
o Has a digital compass
o Comes with a USB Interface and PC software for dive logging
o Contains a complete package of dive gauges in the wrist-watch sized computer

Things to Consider for Diver Computers:

There are certain things you should know about diver computers, such as the brand and model's reputation, ease of battery change and is it easy to read and backlit. What type of algorithms does it use for calculating, and does it have the options you need are other things to consider. You want to see if it handles different air mixtures for versatility.

All of these things are up to the diver to consider, as the computer does not plan the dive, but keeps track and computes the amount of nitrogen present. The scuba diver still has to plan a safe and healthy dive that is within the proper guidelines.

Take Care of Your Scuba Dive Computer:

You need to read about the care of the individual brand of dive computer that you choose. The most common recommendation is that you thoroughly rinse any dive computers or underwater scuba diving cameras in fresh water. Some also allow you to soak them for an extended period of time, especially after saltwater diving. Just be sure to thoroughly dry your underwater camera before you open it.

In conclusion, scuba dive computers have become sophisticated and some look great enough to wear with a three piece suit.There are several good ones on the market, such as the Suunto D9 or Oceanic Atom 2.0. James Bond would be jealous.

Edward Price has had a keen interest in scuba diving for many years. For more practical tips and information, visit his scuba diving resource site now: http://www.scubasoul.com

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Monday, May 24, 2010

Scuba Diving Gear and What You Really Need

You have just decided to take up scuba diving and wonder what scuba diving gear you really need. Scuba diving is a great hobby, but it can be expensive so you need to prioritize and see what equipment is really essential. Here are some of the basic items of scuba diving gear:

One of the first things that you think about with scuba diving gear is the oxygen tanks and mask. The tubes and mouthpiece that you use to breathe are called the regulator. This controls the amount of oxygen that you get from the tanks. The mask is another important piece of scuba diving gear. Choose your mask carefully so that it is not uncomfortable, but also so that it is tight enough to not let any water in.

The BCD or buoyancy control device is a piece of scuba diving gear that helps you to stay in the water at the right level. You can also wear a weight belt with removable weights to keep you in the water.

Next, we can talk about the clothing. A wet suit is an essential piece of scuba diving gear because it provides you with protection from things like coral and jelly fish. There are two basic kinds of wet suits. You can wear a long wet suit which covers your whole body, including a hood for your head and this is designed for cold water diving. If it is really cold you may also want booties to keep your feet warm. Or, you can wear a short wet suit, with or without sleeves in warmer climates. The fins are another essential piece of scuba diving gear that could be considered clothing.

Safety gear for scuba diving can include such items as a first aid kit, a dive flag and a float (to signal to boats and other divers where you are diving,) and an oxygen tank repair kit. Other accessories that you might find useful when scuba diving include: a knife and a sheath, an underwater camera, a collection bag, gloves, and a net.

Take along towels, sunscreen, a hat, and other things that you would find useful while you are taking a break from diving as well. People who have been scuba diving for years will tell you that it is an experience of a lifetime. You will see things that you have never seen before and you will be "hooked."

Eriani Doyel writes articles about Recreation and Sports. To find out more about what scuba diving gear you will need, visit avdiving.com

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Sunday, May 23, 2010

Positive and Negative Impacts to Diving

Scuba diving is a sport that is by basis extremely respectful of sea life. Divers are diving to appreciate the magic of aquatic flowers and animals and they're thriving on unspoiled dive sites. Any scuba diving lesson will show you the skills and the theory but also the 'underwater etiquette' that may guide your behavior in the water.
scuba swimming is the sport where fans are the most aware about the delicacy of habitats and the most deferential of the environment.

Additionally, scuba swimming areas have been blooming over the oceans of the world for decades. They have learned to preserve their resources as to keep a regular income from the scuba swimming industry. Nonetheless, scuba swimming can have a negative effect on the environment.

The 1st obvious example is the carbon print of flights which are needed to reach amazing dive locations and lets not forget the fuel used in the dive boats. These boats are gas propelled and occasionally careless of where they throw their anchor, hence damaging the sea bed, especially the sea grass which is a shelter for countless species.

Some scuba divers can have a massive impact that is very much negative. Though buoyancy control is taught inside any particular dive certification, some divers have hard times maintaining their relaxed position whilst diving. They then have contact with the reef, corals and sandy bottom and can disturb or even heavily go to pot this fragile ecosystem.

Flippers are the most typical source of destruction to the reefs. Divers have got to remain a reasonable distance away from the vegetation and go level with the surface with a level of control. Corals are living beings, there not flora. These living animals are shielded from infection by a thin deposit of mucus which is destroyed by human contact. Furthermore the oil present in human skin is damaging to them. Suntan cream is also an issue, a lot of them not being environmental friendly.

Another negative action underwater is feeding. Attracting a cloud of fishes or a gigantic grouper by providing them with food is a great feeling. Nonetheless it's not part of the natural food chain where species predate on others therefore creating this crucial equilibrium that seas need to survive. Fish remain close to reefs because they have learned that they get fed on a constant daily basis and hence will not search for their natural food source.

30 yrs ago, some resorts expanded terribly swiftly before any control was put in place. Jetties have been built on the reef for simpler access for the divers and snorkelers. Walking trails directly on the reefs have damaged them forever.

Fortunately things have changed and scuba swimming resorts have accepted the significance of protecting their resources. Some countries like the Maldives are positively dependent on tourism and the scuba swimming industry is a large part of its national earnings. More data on diving holidays can be found.

Underwater diving is all about enjoying the great thing about the seas and thus a very robust sense of respect is needed so that generations to come can still dive in pristine and blossoming waters.

More information:
Info on Active Holidays

Offering diving reviews, surfing reviews, kitesurfing reviews, windsurfing reviews and active holiday reviews by active people.

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The Benefits Of Underwater Cameras

There are a number of people who enjoy exploring the life beneath the sea. Underwater photography is an area that needs special equipment, such as underwater cameras. Underwater cameras are used for photography of marine life, video, still and digital photography of the different species. They are waterproof and designed to withstand the water-pressure. They are used by scuba divers and marine biologists and for various underwater explorations. Scientists mainly use them for exploring and studying the plant and animal life, beneath the sea.

In order to take photographs at depths, a different and more varied range of cameras are available. There are housings used for conventional cameras and amphibious cameras that can be used at a depth of 50 meters. They have various appealing features, like the ability to fire an external flashgun and the ability of using interchangeable lenses. It helps to take many perfect pictures. The pictures are clear and definite, enhancing the study intended.

The housed cameras are placed in firm boxes, made of thick aluminum or clear polycarbonate plastic. They also consist of a thick plastic bag with a glass "port", to place the lens. The controls are directed through plastic. Some of the housings even allow the use of a regular flash unit that is mounted on the camera. All these features make the cameras very useful for the observation and study of marine biology and wealth.

The amphibious cameras are more convenient as they are much smaller. They are available with a range of accessories that are expensive, but improve the picture quality. The most preferred amphibious camera is the Nikon camera. It is the most widely used underwater camera. Amphibious cameras are small, compact and very easy for transporting, in comparison to housed cameras. They are also called submersible compact viewfinder cameras.

Underwater Camera provides detailed information on Underwater Camera, Underwater Digital Camera, Underwater Camera Housing, Underwater Video Camera and more. Underwater Camera is affiliated with Disposable Wedding Cameras .

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Saturday, May 22, 2010

Olympus Underwater Digital Camera Review

Underwater photography has been greatly impacted and improved because of the digital revolution. Being able to see and edit your shots before you leave the water is an incredible advantage. Back in the stone age of film cameras you had to wait until your trip was over and your film was processed before you even knew you had made a mistake that could have cost you some or all of your photos. It is not difficult to see that digital imaging has greatly improved underwater photography, and all photography for that matter. Another blessing of underwater digital cameras is that while technology is constantly improving, prices are constantly dropping.

There are two basic groups or types of digital cameras: SLR which stands for "single lens reflex" and "digi-cam" which just means digital camera, and refers to the smaller point and shoot models. SLR cameras resemble their film type predecessors. They are about the same size and have similar functionality. SLR cameras have advanced features, will allow you to change lenses, and are faster than the point and shoot digital cameras. Digi-cam, while easy to use, has shortcomings when compared to an SLR underwater camera.

Although SLRs are more capable than digi-cams, they require more photographic expertise and are more expensive. A point and shoot underwater camera is more affordable and much more user friendly to the hobbyist and everyday user.

Underwater camera manufacturers are now offering affordable housings for their cameras. Although housings can cost up to $5000, there are some good lower end options. Olympus offers a very affordable underwater digital camera and an inexpensive housing to fit it. The Olympus FE-360 is a great inexpensive pocket camera, and when combined with the Olympus PT-044 housing is an exceptional combination for the price.

The Underwater Digital Camera site is a good place to compare these and other products. Click here to review underwater cameras, supplies and photography publications.

Article Source: http://EzineArticles.com/?expert=Thord_Hall

Friday, May 21, 2010

Underwater Camera Tips For Fishing Walleye

Technology can be such a wonderful thing, and one of these new marvels are underwater cameras which can help you when you are Walleye fishing. They can take away the unknown factor, and let you see exactly what is under the water. You can see Walleye and other fish in the area, debris or underwater structures, and other area components. You can be alerted to the fact that a trophy Walleye is lurking under your boat, or that an entire school is hanging around an underwater structure. These devices are available from different manufacturers, and each camera made may be different from the others in terms of operation. The first tip for fishing Walleye is to make sure you get plenty of practice with your new camera before you ever use it while fishing. Some are more sensitive than others, and some show better pictures as well. If you are going ice fishing or fishing for Walleye in the cold weather, make sure to bring extra batteries with you. Cold leaches the energy out of batteries, so your battery will last twice as long in warm weather as it will in cold weather.

Get comfortable with your new piece of equipment, trying to set it to different depths and using different available options. Remember that underneath the water, just like in your rear view mirror, things may look bigger than they actually are. Take this into account when you are Walleye fishing, so you don't think you have a trophy fish and end up with a minnow. Another helpful tip is to make sure you avoid the bottom, otherwise you may stir up sediment which will greatly reduce your visibility in the water. You will be able to see the fish, and you may be amazed at the number of Walleye that suspend in open water. Make the camera as unobtrusive as possible so the fish do not even notice it.

Always clean it thoroughly after use, and make sure that it is dried out after being under the water. When you first put it under the water, do slow gently and slowly. Moving too fast may spook the Walleye and bait fish nearby, and it can take a while for them to return. Keep it in good repair, and do not use it in strong currents that may cause damage or break away any parts. Proper maintenance and repair will make the difference in how long it lasts and how well it works.

An underwater camera can give you a big advantage, and what you see under the water may surprise and amaze you. After use, always wipe the lens off with a clean soft cloth, to avoid any sand or dirt on the lens that may scratch it and cause problems.

Andrew Martinsen's Walleye Fishing Secrets helps anglers across North America to catch more and bigger walleye. Sign up to receive complimentary reports on walleye fishing strategies through Andrew's email publication.

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Thursday, May 20, 2010

Underwater Digital Camera - Take Pictures and Video Underwater

Under the water there is so much we don't know and so many areas that haven't been explored. Today, we have the technology to develop digital cameras that take pictures and movies underwater. Just imagine the memories that can be recorded when you are on your next beach vacation with your family.

If you are a professional photographer there are a wide variety of underwater cameras available on the market today. Even if you are not a professional, there are many models perfect for the average person. The advanced camera models will have more options like higher resolution and allow for greater underwater depths. They will also have been constructed with higher quality materials.

There are two main choices when you are shopping for an underwater camera that is digital. There is the regular underwater digital camera and there are cases and housings built to contain cameras. An underwater digital camera is regulated to a certain depth, usually around 35 feet. If you go any deeper than this the camera could be ruined. If you already have a good camera you might want to consider buying a case or house for it. You can purchase a high quality camera cases that will allow for pictures and video to be taken at greater depths.

When you are shopping for an underwater digital camera always make sure to read the specifications and description of the camera first. That way you will know what the depth tolerances are. Like mentioned above, if you go too deep your camera can be damaged.

For your next vacation at the beach, or the lake, or even at a pool make sure to have an underwater digital camera. Your friends and family will be amazed at the photos you have taken.

To learn more about a underwater digital camera, visit http://www.canonunderwaterdigitalcamera.com/ where you can find the lowest prices on underwater digital cameras and much more!

Article Source: http://EzineArticles.com/?expert=Lucy_Collins

Wednesday, May 19, 2010

What Are Underwater Cameras?

Over seventy-five percent of the earth is covered with water, with amazing and beautiful life forms beneath the oceans. Underwater cameras are used to capture or explore this amazing life that exists below every ripple and wave. Deep- sea divers use the cameras, to take pictures of the incredible flora and fauna and marine life. Underwater cameras are designed for still and video photography. They can also be taken to a pool or lake, to take a few pictures of the local wildlife in and around the water.

People often get confused while purchasing underwater cameras and generally opt for the conventional ones. An underwater camera is specially designed to be completely submerged underwater and withstand the surrounding pressure. It is protected within a waterproof casing. The underwater cameras are also used to take quality pictures on dry land, in harsh conditions like severe rains and snowfall. They are used to swim along with marine animals and feel weightless, while enjoying the photography.

The camera controls are sensitive to operate. It starts with the upper toggle switch, on the rear of the camera and switching between wide angle and telephoto views. The image that is focused on is displayed on a small screen on the rear of the camera. A little pressure applied on the focus button, makes the camera focus and also calculate exposure. A click causes the camera to take a picture.

There are digital underwater cameras are available in all shapes, sizes and film format. Many digital cameras have a viewfinder. It helps to see and adjust the pictures for the photography. There are other underwater cameras that use film that needs to be developed. They work just as well as a digital camera. There are underwater cameras that are ideal for a depth four hundred feet.

Underwater Camera provides detailed information on Underwater Camera, Underwater Digital Camera, Underwater Camera Housing, Underwater Video Camera and more. Underwater Camera is affiliated with Disposable Wedding Cameras.

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Tuesday, May 18, 2010

A Guide to Disposable Digital Cameras

Disposable Cameras (also called single-use cameras) first came on the market as film cameras. You would take the entire camera back where you bought it and they would crack it open, take out the film and process it, resulting in photos that were virtually indistinguishable from photos taken with a more conventional camera. Now, following the trends in conventional cameras, there is a choice between using film or digital disposable cameras.

Some people think digital cameras are too hard to use; the disposable digital cameras offer a solution. Disposable digital cameras still have all of the great features that attract people to digital cameras such viewing your pictures before printing and photo manipulation. With a disposable digital camera, you get a flash, a timer, and a viewing monitor (depending on the model you buy). This means that you can see whether you want to take the picture over or not, as you also have the ability to delete an unwanted photo, and retake it if you have the opportunity. Additionally, a free picture CD is usually included with your prints in a disposable digital camera package.

Does a disposable digital camera offer the same features as a regular digital camera? It does offer the most frequently used features, but you will not get zoom or night shots, or most of the other bells and whistles that come with a $400.00 camera. But disposable digital cameras do not cost anywhere near $400, and they do allow you to leave your valuable cameras safe at home and still have the technology that you may crave in a camera for between $10.00 and $20.00, and sometimes even cheaper.

However, you cannot connect your disposable digital camera to your PC or Mac. The photos must be developed at a retailer that provides the proper equipment for your particular brand of disposable digital camera. This may actually be a plus for the technologically challenged, though, since you don't have to hook up the wire, crop, fix the color -- no need to waste hours in front of a computer, as it's all done for you. Your time is valuable.

Disposable Cameras Info provides detailed information about digital, wedding, and underwater disposable cameras, as well as cheap and wholesale disposable cameras. Disposable Cameras Info is the sister site of Underwater Cameras Web.

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Monday, May 17, 2010

Why You Can't Find An Waterproof Digital Camera

You're someone who, given your choice, would grow gills and fins and become a denizen of the deep. You live for those magical snorkeling and scuba excursions, and long to find a way to communicate the beauty of the underwater world to your landlocked friends. So why not treat yourself to a waterproof digital camera? Well, because there isn't one.

Maybe you can't buy a waterproof digital camera, but you can buy a waterproof housing for the digital camera you already have, making it safe too transport underwater without any risk its being ruined or your being zapped with an electrical shock. And paying for waterproof housing is certainly a more attractive prospect than paying for a waterproof digital camera.

Housings And Housing Alternatives

The manufacturer of your existing camera, if it is one the major electronics companies, of has probably made a housing to turn it into a waterproof digital camera. But even if you bought a closeout camera from a now defunct manufacturer, or from a no-frills discount camera maker, you still have options.

If you're thinking," How hard can it be to make my won waterproof housing?" save yourself some effort and do some Internet research. There are some companies from whom you can purchase a waterproof bag with a plastic window that will make any digital camera a waterproof digital camera.

But don't, after reading that, think, "Aha!" and grab the nearest lock-top Baggie. There is no food storage bag in the universe capable of holding back the waters of the world's great oceans, and once your digital camera has been baptized in salt water, its career is over. Even a little water is too much.

Removing Your Underwater Digital Camera

Once you have either the rigid housing or the plastic windowed bag, you'll need to come up with a strategy for removing your waterproof digital camera from it once you are finished with your underwater excursion. If you open the protective housing or bag while it is still wet, you risk some of the water spilling onto your camera. You'd be far safer to wait for the protective cover to dry, or to speed up the drying process wit a hair dryer on its lowest setting, or canned air, and a towel.

You can never go wrong in buying the best waterproof digital camera housing you can find, simply because less expensive housings may not holdup under the pressure of your deeper dives. And once you've had the experience of recording undersea marvels, you'll almost certainly want to expand the range of your adventures by taking deeper dives.

Coral reefs, tropical fish, dolphins, sea turtles, sharks, and shipwrecks--all of them are lying in wait beneath the sparkling blue waves, and with help from your underwater digital camera, you won't have to leave a single one or them behind!

You can also find more info on Digital Camera Photos [http://www.topdigitalcamerareviews.com/Articles/Digital_Camera_Photos.php] and Digital Camera Usb Cable [http://www.topdigitalcamerareviews.com/Articles/Digital_Camera_Usb_Cable.php]. Topdigitalcamerareviews.com is a comprehensive resource to know about Digital Cameras.

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Sunday, May 16, 2010

Waterproof Digital Cameras - Can You Really Take Pictures Underwater?

Waterproof digital cameras are increasingly becoming popular. Those people that like to travel a lot will find that these cameras are certainly useful. In addition, a waterproof camera will allow you to take a few snapshots underwater if you plan on diving or snorkeling. Then again, you may not need to purchase a water resistant camera at all.

Do you need to have this type of camera? Well, that all depends upon the kind of photographer that you are. If you are the kind of photographer that never uses a camera outside during a rainstorm, then you might not need this waterproofing addition.

Then again, you never know when you'll be caught in a rainstorm, do you? People that should always have waterproof digital cameras include divers, snorkelers, travelers, and children. The good news is that there are lots of these cameras to choose from. Olympus Stylus 1050, Pentax Optio W20, SeaLife Reefmaster ECO Shot, and Vivitar Vivicam are all great waterproof cameras.

If you happen to have a Canon camera already, then you are one of the lucky ones. Why? Canon sells a waterproof accessory that fits almost all of their cameras. This "shield" simply slips over the existing camera body in order to protect it from the rain or snow.

Keep in mind that waterproof digital cameras are not the same as water resistant cameras. While waterproof cameras can be dropped into a pool of water, resistant cameras can only resist the occasional splash of water.

If you want a camera that can take photos under water, then look for a waterproof one. If you want t camera that will work during the occasional snowstorm, then look for a water resistant one. You'll be happy to note that both kinds of cameras exist.

Now that you know a bit about waterproof digital cameras, you can decide if you want one. Some people actually purchase regular digital cameras and waterproof digitals in order to cover both bases. Ultimately, this is your decision to make. As with any other camera, make sure to look for pixel quality and image quality above all else.

Also, you should know that you'll pay a lot more for a top waterproof digital than you will for a cheaper one, so get ready to spend some cash if you want to take professional grade underwater photos. There's nothing quite like photographing anything you want to, no matter what the elements might be like...

Find out more by reading the full article which explains what you need to know about waterproof cameras.

Looking for a waterproof camera? Be sure to visit the authors website where you will find lots of FREE Information as well as discount cameras- Click Here.

Copyright info: This article can be reproduced and duplicated only in its exact state with our website link attached.

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Saturday, May 15, 2010

How to Buy Wholesale Disposable Cameras

Wholesale disposable cameras are disposable cameras bought in quantity. Bulk disposable cameras are the best single-use camera deal online. If you really want to save money, disposable digital and disposable film cameras can be bought wholesale, in quantity.

This is a great idea for many events such as weddings, where they can be provided as a table favor for each guest to have fun with at the reception. One company offers these for $11.95 per camera (this is for a quantity 20 or more and includes the cameras, the processing, place cards and instructions for the place settings and it also includes a free photo web site). In general, a higher quantity will allow for a lower item price.

Wholesale disposable cameras or bulk disposable cameras usually offer 27 exposures and 400 to 800 ASA film speed. They sometimes come with a flash, and may be for indoor/outdoor use. Sometimes cameras come with images imprinted on them, and this external decoration (which does not affect the performance) can affect the price. Look for out-of-season images, such as an American flag in December or a Christmas tree in July.

Even disposable cameras with many features can be had for good prices if bought in bulk and/ or wholesale. For example, a re-loadable underwater sports camera with a flash, 27 exposures and 400 ASA speed can be found for under $5 if bought in bulk (25 or more).

There are many sources online, such as eBay. When ordering, it is a good idea to keep an eye out for, outdated, short-dated, or re-used cameras.

There are many options available through wholesale; buy bulk disposable cameras to get the very best price for many occasions such as weddings, bar/bat mitzvahs, holidays, New Year's, school proms, retirement dinners, business events, conventions, reunions, dances - the possibilities are endless.

Disposable Cameras Info provides detailed information about digital, wedding, and underwater disposable cameras, as well as cheap and wholesale disposable cameras. Disposable Cameras Info is the sister site of Underwater Cameras Web.

Article Source: http://EzineArticles.com/?expert=Jason_Gluckman

Friday, May 14, 2010

Underwater Wedding

A lot of couples are taking the plunge. It is becoming more and more common these days to zest your wedding ceremony and do something a little bit out of ordinary. It seems like running away to Vegas hardly make the cut any more. You can get married on a desolate island, on a freefall sky dive, or even in a cemetery. But if none of these are loony enough for you, why not tie the knot underwater.

Wedding ceremony and matrimonies are all about emotions, gazing into each others' eyes and experiencing that electricity, the crucial 'I do', The chance for Dustin Hoffman to run in and announce his love for your bride. O.K., these things will not be occurring underwater but you'll still be able to have a refreshing and amusing experience and acquire a few unforgettable pictures as well.

Doing anything underwater isn't easy and physics confronts us with many obstacles on the course to 'having and holding till death do us part'. The greatest of these is the inability to speak whilst diving. You will be able to get around this issue with the use of underwater slates to pen your vows on, however, in nearly all countries, this will not pass for a lawful wedding and so by and large, couples choose to get married underwater as an additional ceremony, with the actual event happening on the boat or beach straight afterward. There are companies in Australia, nonetheless, that offer a fully-legitimate ceremony with full-face masks, sound system* and witnesses who can listen in from the boat or underwater (nope, the fish don't consider as witness because they can't sign the documents.) Be warned tho' that this prevents any exchange of a kiss 'tween the blessed couple as the masks can't be removed underwater without cutting off your air supply. As a matter of fact the entire operation is verging on military precision in its preparation and execution, so it is not to be taken on lightly (just like marriage itself)

Underwater wedding is huge business these days with comprehensive packages acquirable online, including DVD to bring home and show the in-laws. The only constraining factor is the ability to dive - but no, ingenious entrepreneurs have even got rid of that obstacle. After a abbreviated 3 hr class, the staff from 'Jules undersea lodge' will see you on a short dive to 6 meters where you'll get into a fully-functional underwater habitat by a James Bond-esque hatch.

Romantic musics fills up the compressed air and your wedding gown, cake and provisions are fetched down in a waterproofed case for you. Once the notary public has conducted the ceremonial and the chef has cooked your lobster, they'll both return to the surface, leaving you exclusively in the two bedchamber habitat for the wedding night, to return to the surface the following morning. The unusual underwater hotel even features a television set and DVD player, should you are not capable of thinking up anything more exciting to do.

If you've to get wet to feel as if you have done it the right way then you need to find someplace nice and sheltered with warmly, clear water. The latest unchallenged underwater wedding capital is Trang, Thailand, which holds the world record for underwater weddings. Thirty couples tied the knot there at the same time in 2000, and their yearly St Valentine's Day ceremony draws in couples from everywhere who come to get hitched or renew their vows.

The Maldive Islands are for certain a good bet as well. The more often than not clear and tender water means you'll at the least be able to see your important other. Unquestionably avoid more frigid water where you'll need to wear a drysuit, which implies the bride will appear something like a submersible zeppelin and could wind up inverted when the air moves to her boots. For guests, aside from the resident reef life who'd not RSVP, make certain all your guests are certified open water divers and tell them to leave behind the confetti at home as it's an awful task clearing that stuff off the reef - one couple invited 103 invitees to join them in the underwater for their magical moment. Be warned tho', all these divers will create a lot of silt when they settle on the sandy bed and could bring down visibility to nearly zero, so it's better to keep it small-scale and cozy.

Hopefully this craze for underwater weddings wouldn't lead inexorably to a mess of underwater divorce proceedings, although that may be one situation where the lack of ability to communicate can

Article Source: http://EzineArticles.com/?expert=Mike_Chua

Thursday, May 13, 2010

Underwater Camera Prices

In earlier times, people could only imagine the kind of life that existed under the sea. Modern technology has provided mankind with the equipment to explore marine life. The invention of the camera enabled people to capture memorable moments with friends and family. Underwater cameras are designed to capture the beautiful life existing on the ocean floor. They can be used for still as well as video photography. Generally, they are housed in a device that protects them from water and the pressure. They are available in different designs and styles.

Underwater cameras can be purchased from local stores or ordered online. The prominent brands of underwater cameras are Nikon, Canon, Olympus, Reef Master and Sony. Manufacturers provide the equipment varying prices, depending on their features.

The new digital underwater cameras manufactured are used to shoot sharp pictures of movements in the ocean. They do not require a shutter- lag. They are priced at $500 - $2000.

In order to get the best digital photographs, at the click of a button, the Canon digital cameras are ideal. They are available for $250 and $420. The large Digital Cameras have wider LCD Screen and compact and built-in flash. They help to achieve the same professional results as film cameras, in a flexible, digital format. Their prices range from $529 to $1,170

The new Reef Master Digital Camera works even at a depth of 200 feet. It is set to three different exposure programs, such as land, sea and external flash mode, for exceptionally bright underwater colors, in low light conditions. They are priced at $ 500.

People should survey the market to know the features of the different cameras. They should then decide on the type of cameras they require. Internet provides the comparison of the prices of different branded companies.

Underwater Camera provides detailed information on Underwater Camera, Underwater Digital Camera, Underwater Camera Housing, Underwater Video Camera and more. Underwater Camera is affiliated with Disposable Wedding Cameras .

Article Source: http://EzineArticles.com/?expert=Jason_Gluckman

Wednesday, May 12, 2010

How to Use an Underwater Ice Fishing Camera to Fish Like a Pro

So you went out and bought that shiny, new camera and now want to get out on the ice to catch hundreds of fish? Before you go too crazy, check out this article for time tested tactics to catch fish through the ice using underwater ice fishing cameras. Before trying the tips below, make sure to familiarize yourself with the camera and read the instruction manual. Test the camera out in your house and make sure you completely understand how to use it. It is always better to do this in the warmth of your house than out on the lake freezing your hands off.

Use Your Underwater Ice Fishing Camera To Scout The Area

Once you have drilled the hole and cleaned it out, place your camera through the hole and drop to just above the bottom. Look at see what is around. Obviously we would like to see some fish, but it is ok if you don't. Turn the camera 360 degrees. Note any structure that may be in the vicinity that would attract fish. Do you notice any weeds? If you do we would greatly prefer green, healthy weeds. Is there a sharp drop off or some rocks/boulders to attract fish? This can be a great way to see why a spot you have had success in the past is good or to understand if a new spot holds any promise prior to fishing it for 4 hours. If it doesn't, move on and find a spot that does.

Point Your Underwater Camera Horizontal To Watch Sunfish and Crappies Relate To Your Bait

This is probably the most popular way people use their cameras and the most typical way they are employed. Drill a separate hole about 2 feet from the hole that you are going to fish. Place your camera down to where your bait is and watch the screen as you jig and entice the fish to come and eat your presentation. This tactic is most effective on panfish, sunfish and crappies, as they are not scared by the camera and you can literally see them come up to your bait and watch their reaction. It is a great way to understand how they like the presentation that day and will allow for a greater catch rate. There will be days when they want the jig to move constantly and other days when they want it to remain dead still. The latter is really difficult to tell without using a camera.

Point Your Underwater Camera Vertically To Get A Bird's Eye View Of Your Bait

In order to make this a reality there may need to be some minor modifications to your camera to get it to look straight down. Some models have this ability built-in (a place to hook the cable on the back of the camera or a clip to fasten the cable to), but if it does not just fashion a way for the cable to run to the back of the camera allowing for it to point straight down when hanging. This tactics really works wonders on those camera shy fish like walleyes. A horizontal view like discussed previously keeps them away, but they do not often worry about what is going on above them in the water column. It takes a little getting used to the angle, but this will still allow you to see your bait and how the fish are relating to it.

As can be seen, there are several ways to employ your camera while out on the ice. If you use the above tactics with your underwater camera this upcoming ice fishing season you will increase your chances at catching more and bigger fish.

John Olson is an outdoor enthusiast who values his time spent away from the hustle and bustle of city life. For more about how to utilize modern ice fishing tools visit Ice Fishing Huts or Ice Fishing Gloves

Article Source: http://EzineArticles.com/?expert=John_R._Olson

Tuesday, May 11, 2010

How do Underwater Cameras Work?

Underwater Cameras are cameras that are specially designed for underwater use or in circumstances that requires protection to prevent any water and pressure damage. There are many types of underwater cameras, depending on your budget and uses.

There are underwater cameras that are simply disposed of after use. These are the cheapest type of underwater camera available in the market. They have the capacity to take between 20 to 30 pictures, and photos can easily be developed. They are waterproof enough to be used in harsh rain and snow storms, and are usually tolerant of being fully submerged up to twenty or thirty feet.

There are also underwater cameras that are cheap reloadables. These cameras are designed with economy of price in mind. These are very similar to disposable underwater cameras, expect that the user can replace the film and use the camera multiple times. They are usually capable of greater water depths than their disposable counterparts.

New generation cameras have resolutions in the 3-4 megapixel range and can take excellent quality pictures underwater.

These cameras offer options for every level of diver and snorkeler. For the experienced diver/photographer who wants more control over the camera functions. The Advanced-Dive control system allows users to manipulate resolution, light sensitivity (EV), exposure modes and much more while underwaterwhile the Easy-Dive control system is the perfect choice for divers seeking a simple underwater photo system that produces breathtaking results.

Underwater cameras are designed for one-Button-Operation and can be set to Land or Sea modes plus modes that take into account the unique aspects of underwater photography. Cameras also feature three dedicated underwater external flash modes, allowing for more exposure control when using an external flash. For perfectly lit photos in any situation, users can toggle among Macro Flash, Portrait Flash and Far Flash modes, which adjust exposure based on camera-to-subject distance.

While an on-camera flash helps illuminate objects below the surface, cameras are also compatible with external flash units, which ignite the vivid colors of the underwater environment and allows users to illuminate objects from different angles. Because the external flash is a unit activated via the on-camera flash, no sync cord is necessary. Set the camera to "External Flash," and it automatically de-activates the digital pre-flash.

To compensate for low-light conditions that naturally occur as divers travel below the water's surface, cameras can adjust the shutter speed and aperture automatically to compensate for difficult light conditions, ensuring vivid images without worry of underexposure.

Photos can be composed via a large color LCD monitor on the back of the camera; or users can frame subjects through a top-mounted SportsFinder. Either way, composition is simple, even when viewing subjects through a dive mask. To help conserve power during underwater adventures, users often shut off LCD monitors while the camera is on and compose photos using large top-mounted viewfinders.

With the many technological advances of recent years, underwater photographers now no longer have to compromise on quality. Users are almost guaranteed to return to land with a stunning set of images.

Nicola Kennedy publishes articles and reports and provides news, views and information about photography and underwater cameras at Underwater Cameras Information.

This article may be reprinted in full so long as the resource box and the live links are included intact. All rights reserved. Copyright Under-Water-Camera.info

Article Source: http://EzineArticles.com/?expert=Nicola_Kennedy

Monday, May 10, 2010

Underwater Digital Photography Tips

When it comes to using digital photography underwater, here are some underwater digital photography ideas that can be used to get that great shot that will speak volumes. One of those ideas will be having proper lighting when you take underwater digital photography. You will have to have a waterproof strobe approved for underwater use. This is one thing that most beginners will not understand. Turn them on when you are underwater so that you can get the right lighting. This is one of the reasons for bad underwater photos that really are not good at all.

One thing when you are dealing with underwater digital photography is the fact that you do not need to let your equipment drag when shooting underwater. This can not only muddy the waters but will also scare the wildlife away and ruin a perfectly good shot. Here is something else to remember. Shooting when the sun is overhead can also give you a perfect picture and will fully illuminate your subjects with the perfect lighting. This is why certain digital photography comes out looking fantastic while others really look very ugly. Having the right lighting makes all the difference and is one of the best underwater digital photography tips of all.

Underwater digital photography is one of the most fascinating areas of photography. One thing to remember is to shoot upwards and to get close to your subject. This also helps to get a very good and interesting shot of underwater life that will be interesting to say the very least. This will help you to get a good framed shot of what you are trying to shoot. When you are getting close, an ideal space is about five feet away from your subject. This will help you to do the picture justice.

By shooting up the subject will be larger. If you choose the alternate route your subject will be much smaller. When you are dealing with underwater digital photography remember that you need to fire off several shots in quick succession. The underwater world is fluid and constantly changing. What is there a second ago will not be there again. This is the way that several photos have come out that are beautiful and unique to the ocean. Digital photography is not a new phenomenon but by understanding the environment, you can get interesting photographs of wildlife.

One thing to remember when dealing with photography of this sort is that there are many endangered species or threatened environments that you may have a problem with. Make sure that you have all the information about the location. You will also need to photograph with an uncluttered background. This way, you have the most interesting pictures that can really speak volumes about the wildlife in the oceans. Controlling the depth and field of the shot will also bring out very interesting photographs that will be talked about. Using all these techniques will ensure beautiful and very interesting digital photographs that will be treasured.

Did you know you can easily earn money by submitting your underwater digital photographs to stock photo agencies for sale? Check out the Camera Dollars photography system to learn all about how to sell photography online.

Article Source: http://EzineArticles.com/?expert=Bill_Boor

Sunday, May 9, 2010

Canon Underwater Camera Housing Tips, Tricks & Techniques

Have you ever considered taking your digital camera for a little undersea adventure? If your both a diver and an avid photographer, then I'm sure you have. Chances are you've done more then think about it, you've likely already taken the plunge . . . sorry ;) Underwater photography can be a very rewarding merging of two passionate hobbies. The resulting photographs can be beautiful. Additionally, it enables you to share your undersea adventures with family and friends that don't dive. If your just getting started though, you may want to consider a few things.

With the advent of some truly remarkable and sophisticated digital camera housings you can use the camera equipment you own are already familiar with. While there are waterproof housings for all camera makes, Canon is one of the more names that produces their own housings. There are also third party manufacturers that make camera housings for Canon cameras. If you've just purchased a waterproof case, or are in the market for one, there are a few tips to keep in mind.

Doing a test run is essential to success in the field. While you may be very familiar with your camera, using one within a case in a marine environment can be a very different experience. So, spend some time in full dive gear, with your camera a housing to see how it feels. Checking for neutral buoyancy is important here. Some housing cases come with additional weights to help achieve a slightly negative buoyancy.

While good fully charged batteries are essential to any camera work, it's doubly true with underwater photography. I've yet to see a camera housing good enough to let you change batteries while underwater, without destroying your camera. Be sure to plan ahead.

I may be stating the obvious here. Especially on your first dive with your expensive Canon SLR and your brand new case. But, as soon as you enter the water, check the camera housing for leaks. Especially around any seals and O-rings.

Beware of bubbles in the lens port. Unless your going for that soft focus look ALL your photographs, it's better to clear any bubbles ahead of time.

Take the highest resolution pictures your camera and memory card can handle. Preferably in RAW format if possible. Since the marine world introduces it's own set of challenges for getting good pictures, the more pixels you start with, the better your odds are for successful editing of imperfections after the fact.

Error on the side of underexposing rather than overexposing in underwater photography. Generally speaking, it's easier to bring out colors from a darker photo with editing that one where all the color has been wiped out with too much light. While this is a good rule out of the water, it's worth mentioning here, since underwater photographers often have very strong strobe lighting at their disposal.

Bear these tips in mind, and your ascension to the world of underwater photography will be highly successful and painless. It's a pretty magical experience to venture down with the fishes, but to be able to bring that world home with you lets you live there for just a little bit longer.

Canon Underwater Camera Housing

Article Source: http://EzineArticles.com/?expert=Chris_Campbell

Saturday, May 8, 2010

Canon Underwater Camera Cases Leave 'Em High & Dry

Does the thought of taking your very expensive digital camera 200 feet underwater send shivers down your spine? I know it does for me. Although, having seen some truly incredible underwater shots, it's hard not to wonder if it's worth the risk. After looking around a bit, I've found some underwater camera cases that are truly magnificent feats of engineering and design. That's not to say they all are. Some, I wouldn't trust in my kids wading pool. But the really good ones are quite remarkable.

It's kind of hard to believe, but there are third party companies, that manufacture underwater cases that allow for complete camera functionality up to 200 feet below the water surface. The engineering of the cases almost rivals that of the the camera itself. Imagine being able to operate all of the those tiny camera controls in a dive suit with your camera totally enclosed in a very durable but see through polycarbonate casing. External controls protrude through the casing, and make physical contact with the camera controls inside the casing. While the other end of those same controls provide user buttons and dials that can be operated in a totally immersible marine environment. They're not cheap mind you, quality products never are.

At first handling, the camera case seems heavy and unwieldy out of the water. Once they have a camera inside, and are submersed, they become quite neutrally buoyant. Which is of course what every diver knows is essential for a good dive. The less effort spend controlling your equipment, the more air you'll have for a longer dive. The camera controls via the cases extension controls are very accessible, and for the most part work effortlessly. The one exception, being the zoom control on some models. It's a little tricky to get used to, but considering the way Canon implements their zoom feature, it's probably the best one could hope for.

If there is to be a weak point with any camera housing (underwater or otherwise), it will be with the seals and gaskets. These casings use a rather effective but simple O-ring design. It's both easy to use, and easy to check. Since the case is a clear polycarbonate any leakage is very easy to detect. What your going to do about a leak at 150 feet under the water surface, I don't know. You certainly wouldn't want to ascend any faster than safety permits for the sake of a camera. Even a very expensive one. Just hope the leak is slow.

Ikelite & Canon underwater camera housings have a reputation for being the best at what they do. The Ikelite do tend to be a bit more expensive than comparable underwater housings made by Canon. In this case, you really do get what you pay for. It's a fair deal, as my peace of mind and camera collection is worth an extra hundred bucks or so.

Canon Underwater Camera Cases

Article Source: http://EzineArticles.com/?expert=Chris_Campbell

Friday, May 7, 2010

Underwater Digital Cameras - Explore Your World

The world under the water is vastly unknown and there is much to explore. Water itself is not a medium conducive to technology. Electronics will fry so most cameras won't work, paper will wilt and wither, pencils and pens don't work so you can't draw whats down there, so in the end there isn't much to use to capture the beauty and events of the underwater world.

Over the years smart people have found ways to create items that are waterproof. Now we have the technology to make waterproof cameras that we can take underwater. There are underwater digital cameras and underwater video cameras so you can take both pictures and movies. Imagine the memories that can be captured of your children or family when on vacation at the beach, or the lake, or even a quick trip to the pool. Cheap disposable waterproof cameras make great toys for budding child photographers. They'd love to show off their pictures to their friends and family.

It's not all family fun and children's toys when it comes to underwater cameras. A wide variety of tools and waterproof cameras are geared towards the professional photographer. These more advanced options will usually allow for greater detail, greater depths, and also a lot higher quality in construction in order to protect the massive expense that is the camera.

There are two options for someone looking for an underwater camera. You have your straight underwater digital camera, then you have various cases and housings designed to contain a camera. Digital cameras by themselves that are considered waterproof will be regulated to only a certain depth. Any further and the camera could be ruined. If you already have a good camera you'll want to consider a case or housing for it. A good quality camera housing will allow for greater depths which means more opportunities for a great photo.

When shopping for an underwater digital camera make sure to read the details and description of the camera to know what its tolerances are. If you go beyond those tolerances, for example if you go too deep, then the camera could be ruined. The best thing to do is buy a housing for a camera and use that for underwater photography and use the plain underwater digital cameras for above water events where there is a chance of it getting wet. Since it is still waterproof you have nothing to worry about.

Article Source: http://EzineArticles.com/?expert=Joseph_Cobb


Thursday, May 6, 2010

How to Choose an Underwater Camera

There are a variety of different cameras that have been specifically designed for use underwater, or in environments where they are likely to get wet. Choosing which one to buy is a matter of considering your requirements, as well as the cost of the different types.

Some disposable cameras can be used in the water. These are very cheap and usually take twenty to thirty photos. Once full, the camera is handed over to be developed and cannot be used again. These camera are usually suitable for use in wet conditions, such as rain, snow or when splashing around at the beach. They can generally cope with being taken underwater to a depth of 20-30 feet, which makes them ideal for a snorkeling or diving trip.

Reusable cameras are also available for underwater use, and they will be a more sensible option for those who often require a waterproof camera. They can usually be taken into more deeper water than their disposable counterparts. Film cameras that are designed for underwater use can be found at quite low prices.

A range of underwater digital camera is also available, with many different models offering various levels of quality and cost. Many have excellent resolutions that will ensure a detailed, high quality photo. They are designed to be simple to use when underwater, and can usually be switched between land and sea modes with a one-button click.

Many cameras offer additional options, such as a range of flash modes specifically tailored for different undersea conditions; each intended for use with different types of subjects at different distances from the photographer. The more advanced users will be able to find cameras that offer a selection of manual controls for resolution, exposure and other settings.

In order to get a true picture of the bright underwater colors found in many dive sites, it is possible to add an external flash to the camera, which will provide much more light than the camera's inbuilt flash, and can allow the subject to be lit from different angles. Digital cameras have a specific mode for use with a different flash.

When taking photographs underwater it is important to be aware of the differences in the light, as opposed to above water photography. The light grows dimmer with increasing depth, but many cameras will be able to compensate for this automatically by changing the aperture and shutter speed.

Choosing a model with a large, clear picture-viewing screen will make it easier to set up your underwater pictures; although some photographers prefer to use a Sports Finder mounted on top of the camera. If you will be underwater for quite a long time, and need to conserve power, then shutting the screen off may be necessary. Having a large one mounted on top of the camera can make this easier.

For more tips and advice on choosing the best digital camera for you underwater use, visit us at GuidesToCameras.com. Be sure to check out our holiday photograph tips!

Article Source: http://EzineArticles.com/?expert=Suzanne_Bender

Wednesday, May 5, 2010

A Shopping List of the Best Digital Camera Values

A shopper's ultimate dream is to get things with his money's worth. In the case of electronic devices and gadgets, a shopper must be in the lookout for the best buy. How about in the case of digital cameras? Can a shopper still get a digital camera best value nowadays? Let's find out.

Digital Cameras under $100

Don't have the budget for a digital camera? Take a look at these:

1. VuPoint Budget Underwater Digital camera

An underwater digital camera for less than $100? You might think I'm kidding you but I'm sorry, I'm serious. The brand's DC-WPC-ST531T-VP is a five-megapixel underwater camera that provides quality pictures. You can take pictures or shoot movies for up to 50 feet below sea level.

2. Nikon Coolpix L11 Digital Camera

This model comes in 6 megapixel capacity. It also has an auto-focus feature and ISO range of 800. Although light and compact, this camera would still allow you to avail of its three times optical zoom.

3. Digital Concepts Video Camcorder and Digital Camera

This model is a combination of a camcorder and camera. This budget camera is provided with a 1GB memory card. It can record 177 minutes of live action. You will never go wrong with its 3.1 megapixel. You can also use this to double as a webcam.

Digital Cameras under $200

Think you don't have enough money for a camera? Think again.

1. Canon Powershot SD1000

Clad in an elegant black and silver design, this 7.1 megapixel digital camera offers five video shooting modes. Not yet satisfied? Use this camera to shoot underwater images. Just make sure to pack it with its optional underwater case and shooting mode.

2. Fujifilm Finepix Z5fd

Chocolate lovers would be forever reminded of sweets by this camera's chocolate brown color. Very sleek and compact, this Fuji model is very much ideal for people who value aesthetic in the same level of function. The 6.3 megapixel Finepix Z5fd is also capable of optimizing pictures for blogging.

3. Samsung Digimax S1050

Korean brand Samsung won't be left behind in the subject of budget cameras. The S1050 boasts a 10.1 megapixel range packed with 5x optical zoom. Styled in a black compact design, this model also boasts of a 3-inch LCD that makes picture viewing so much fun and easier. Shaky hands wouldn't be a problem since this particular Samsung model has a very reliable image stabilizer.

Getting the perfect camera, is never an easy thing, especially with the way digital technology is constantly changing. Fortunately, there are plenty of helpful websites online, that can narrow down your search and help you find the camera with all the features important to you.

Article Source: http://EzineArticles.com/?expert=Chris_Campbell

Tuesday, May 4, 2010

Scuba With the Latest Underwater Digital Cameras

Underwater digital cameras have become an essential part of scuba diving equipment for professional and amateur scuba divers. The underwater world of scuba diving offers so many opportunities to capture once-in-a-lifetime photos of undersea life, vivid colors of coral reefs or a remote shipwreck. With underwater digital cameras it is possible to capture these images in a life-like picture that can be shared with friends or sold professionally.

Popular underwater digital cameras:

Some of the most popular dive cameras are the Canon G10, Sea Life Dc 800, Sony A200 Digital SLR Camera and the Nikon D3. These revolutionary underwater digital cameras give clean and crisp pictures that truly reflect the images of marine and plant life and are diving scuba cameras that can withstand the depths and pressure of many feet underwater.

Advanced Compact Dive Cameras:

The Canon G10-WP DB28 housing is one of Canon's most advanced compact cameras that sells for under $500. It is a well-rounded underwater digital camera package that gives richly detailed, high resolution images and has an excellent LCD that is large and crisp. With a superb wide-angle lens and lots of dedicated controls, it gives great performance for even the most serious photographers. The WP DC28 underwater dive camera housing enables you to take the Powershot G10 to depths of 130 feet.

Sony A200 Digital SLR Camera with Ikelite Housing is an entry level digital camera that captures enough detail for photo quality prints and offers an auto-focus system. It has a large view finder, wireless flash control and gives good detail at the lowest sensitivities. It has solid construction and offers all of the essentials in an affordable package. Teamed with an Ikelite housing, you get a compact, clear underwater housing that give corrosion-free performance up to 200 feet.

Better Performance, Professional Grade Dive Cameras:

The SeaLife DC800 diving scuba camera offers sleek, modern design with high-tech functionality. You can take colorful underwater pictures since this dive camera offers 5 new dive-specific color correction modes. By setting the camera to Sea mode, you can restore lost colors that happen with underwater pictures and dive up to 200 feet with this rubber armored underwater digital camera that is designed for shock protection. It has a quick shutter for fast action shots and has a long lasting battery for a full day of diving photography.

Nikon D3 underwater digital cameras are top line in technology and are pricier than some of its competitors. It is a popular dive camera for professional photographers and the auto exposure is dead-on perfect. It has a huge viewfinder and the auto focus is fast and accurate. The Sea MDX-D3 housing is ergonomically built that makes shooting pictures easy with one finger while still holding the handle. The new line of Sea underwater dive camera housings is impressive.

To capture your underwater memories, you need to look at the advanced, underwater digital cameras on the market and find one to fit your budget.

Edward Price has had a keen interest in scuba diving for many years. For more practical tips and information on the appropriate underwater digital camera, visit his scuba diving resource site now.

Article Source: http://EzineArticles.com/?expert=Edward_Price

Monday, May 3, 2010

Underwater Photography - 5 Key Points Every Photographer Should Know

The five tips provided in this article have all been tried and tested by professional photographers who have decided to dedicate their efforts to taking underwater pictures. In other words we are drawing on the expertise of professional photographers in order to provide you the reader with more insight into this exclusive world of natural photography.

One thing which stands out above all else is the sheer amount of change which has come about during the last 30 years in terms of underwater photography. For example, during the nineteen eighty's we began seeing more and more photographers becoming interested in underwater photography, but at that stage they were still using video cameras and still camera lenses covered with plastic in order to make them waterproof. By the time the nineteen nineties arrived, water resistant lenses had arrived on the market, followed shortly by waterproof cameras. These new cameras allowed photographers to take photographs of both stationery and moving sea life, complete with flash. Since the millennium there have also been numerous improvements due to the advancement of technology. In fact, digital photography has even made it possible for complete beginners to take to the sea with their cameras.

For many photographers, the biggest advantage of today's modern cameras is that they are now able to venture to underwater areas where few people have been before, knowing that by combining their skills with the latest underwater digital cameras, they'll consistently be able to take quality photographs.

Such is the popularity of underwater photography nowadays that it has become a singular activity requiring its own set of techniques. Gone are the days when it was only botanists and naturalists taking to the water with their cameras in order to study underwater species. Instead, nowadays we can see historians photographing ancient wrecks, we see anthropologists at work, and we even see couples wanting to photograph a child been born under the water.

In order to ensure that your underwater photographs turn out the way you want them to, you should seriously consider the following points:

First of all, you'll need to invest some money in a digital camera which has been designed for use underwater. Bear in mind that underwater cameras have been manufactured using special components in order to ensure that they can be used in the water without becoming damaged. Additionally, underwater digital cameras are also able to capture images of good quality even if the amount of natural light is limited. Of course, the better the quality of the camera, the better quality the photographs will be.

Always make sure that you read the guidelines and instructions which come with your camera before using it for the first time. Apart from just helping you to avoid damaging your camera, the guidelines can also provide you with some invaluable information with regards to taking good quality pictures.

Furthermore, you need to bear in mind that the deeper you dive the less light there will be. For this reason, you need to make a point of learning all you can about underwater photography techniques in that you may need to depend on some artificial lighting.

In order to maintain the highest quality possible, you should try to avoid using the zoom feature, and you should also consider turning off the flash. Bear in mind that when a flash is used underwater the photos often appears to be blurry.

Lastly but not least, read through the warranty of your camera, and if possible, this is something you should do while you're still at the store. You should also go ahead and submerge the camera underwater in order to make sure it hasn't got any leaks. Obviously, if it's faulty then it's best to find out about it sooner rather than later when you're out in the water. Remember, if you go diving with your heart set on taking some great underwater photographs, only to discover that your camera doesn't even work, your day will simply be ruined.

The author, Anthony McRae, is an avid photographer and gadget geek for new things in the electronics arena. The discussions on his blog keep you in the digital loop. If you want to learn more about underwater digital cameras and the field of underwater photography go to UnderwaterDigitalCameras.com now by clicking on this link.

Article Source: http://EzineArticles.com/?expert=Anthony_McRae

Sunday, May 2, 2010

Applications of Underwater Video Cameras

There's so much you can do with an underwater video camera. If you enjoy snorkeling or diving, you can use the camera to show your friends and family the beautiful tropical fish, colorful coral reefs, and other underwater treasures you encountered on your vacation.

But that isn't all. Videotape the children (and adults) swimming at the ocean, lake or pool. This could help them improve their swimming techniques or record their very first swim. Or you could plant your underwater video camera on the bottom of your pool and enjoy all the underwater swimming and games played on the VCR.

You could put this camera in your aquarium and see the fish and water life from another view on your television across the room.

Many people use underwater video cameras for fishing, ice fishing and boating. Think of this: You can actually see the type and quantity of fish below the water surface or find out what the conditions are like beneath your boat. Are there weeds, rocks, or sand? You could also inspect damaged propellers. All you have to do is attach your underwater video camera to your boat hook or fishing pole.

Your underwater video camera should connect to most camcorders TVs, VCRs, portable monitors and LCD screens with AV inputs.

You can also record everything on your computer with an underwater video camera. All you need is something called a Grabbee Video Grabber. Then you connect the camera to your lap top and record.

How far can you see using an underwater video camera? About 10% farther than a diver can. Water clarity plays more of a role than the depth and available light. Typical viewing distance of an underwater video camera will range from 3 feet (very poor visibility) to 50 or 60 feet (excellent visibility).

You should have a choice of a color camera or black and white. In the past black and white cameras were much more light sensitive and were a better camera to use underwater. This is not the case any longer. Today's color video cameras are very light sensitive and can produce a very nice image in low light. So price is really the major consideration when choosing a black and white or a color camera.

During the day most underwater video cameras will operate on natural light to about 100 feet in most water conditions. Beyond 100 feet or at night you will need to use the auxiliary lights.

Underwater Cameras Info provides detailed information on underwater cameras, including underwater digital cameras, underwater video cameras, and underwater fishing cameras, as well as underwater camera housing and cases. Underwater Cameras Info is the sister site of Disposable Cameras Web.

Article Source: http://EzineArticles.com/?expert=Jason_Gluckman

Saturday, May 1, 2010

The Benefits of Underwater Digital Cameras

Underwater digital cameras are fun and easy to use under the water and great above the water as well. Use your underwater digital camera in all kinds of weather, for many activities and in a variety of locations that could be either wet or wild.

Are underwater digital cameras better than the film underwater cameras? It's up to you to decide. The digital camera cannot run out of film. It has the ability to delete bad shots or change to a lower resolution if you need extra shots.

They have better (up to 4 times) depth of field. This is also great for wide-angle photography in low light conditions. Shooting with film at f4 would typically produce fuzzy backgrounds and edges. The same scene shot in digital will give you sharp photos

When using a strobe, most film cameras are limited to shutter speeds of 1/60th - 1/250th of a second. The new consumer digital cameras don't have mechanical shutters and will sync at speeds up to 1/800th of a second. Therefore, you can shoot in bright shallow water where high f-stops would make strobes ineffective. Higher shutter speed options allow you to keep your f-stop at a better setting. These high shutter speeds are also great for freezing light rays and fast action.

35mm zoom lenses don't do well underwater. They are bad at close-focus. The built-in lens in the new digital systems offer a large zoom range with minimum focus ability to 8 inches or less. So if you had a new digital camera and a high quality aspheric housing port, you could take a 100degree wide-angle shot and zoom into 1:3 macro shot without changing lenses. Who likes to change lenses all the time?

Underwater digital cameras are small and lightweight, and the quality is comparable to film if you go for the higher resolution shots. Scans and digital camera images require a small amount of sharpening in Adobe PhotoShop®. Just apply the ""unsharp mask"" filter for an instant improvement.

Underwater digital cameras are not perfect, however and like video, the cameras have a tough time with high contrast scenes. Also, it's fairly expensive to transfer your digital files to slides if you are interested in having your images presented in slide shows. However, most digital cameras allow you to plug directly into a television for image display. And there are digital projectors on the market that produce brilliant images and even professional presentations complete with audio tracks.

Unfortunately the underwater digital camera has not fixed the one worst digital camera problem: when you press the shutter release, the camera will not immediately take the picture. This shutter delay could be a problem--fish swim fast.

If you're just starting with underwater photography, it would probably be best to purchase a digital underwater camera instead of a film underwater camera. The instant feedback of digital imaging will take years off your learning curve. With the 5 megapixel cameras, print qualities are great.

Regardless of your photo experience, think about your goals with underwater imaging. Shooters looking for instant results, quick web posts and prints of 11 in. x 14 in. and smaller will be thrilled with digital. Digital is probably the best solution for all new shooters that are comfortable with computers. Instant feedback is always great.

If you are still not sure, however, try out the equipment before you buy it. Take a class with demo gear and instruction. Then buy something wonderful and go out and have a great time with your new digital underwater camera.

Underwater Cameras Info provides detailed information on underwater cameras, including underwater digital cameras, underwater video cameras, and underwater fishing cameras, as well as underwater camera housing and cases. Underwater Cameras Info is the sister site of Disposable Cameras Web.

Article Source: http://EzineArticles.com/?expert=Jason_Gluckman

Friday, April 30, 2010

Where To Buy Underwater Cameras

The advanced technology has opened wonderful avenues for people to learn about the planet. Underwater cameras are designed to capture the beautiful life that exists beneath the oceans. Underwater cameras are designed specifically for still and video photography of marine life. Generally, they are housed in a device that protects the equipment from water and pressure.

Underwater cameras can be purchased from local stores and can also be ordered online from the companies. The prominent brands of underwater cameras are Nikon, Canon, Olympus, Reef Master and Sony. Since the year 1917, Nikon has been one of the world's leading brands in providing underwater cameras. It has been a leader for years and is known for its reliability in underwater cameras. Canon underwater cameras have also proved to be efficient in all underwater adventures. The cameras come in a lot of designs, with various important features.

Underwater cameras have features similar to the handy cameras used outdoors. The only difference is that they have more complex functions, as they are water resistant and are mainly used to capture movements under the sea, at great pressure and depth.

People need to be sure about the photographs they want to shoot, before purchasing their first underwater camera. Every camera has its distinct features, configuration, flash and lens. People generally look for cameras that are compact, easy to use, low on maintenance, cost effective and reliable.

There are cheap underwater cameras that are simple and even disposable. They usually cost less than US$10. It is possible to take twenty to thirty pictures with them. They are waterproof and can be used in harsh rain and snowstorms. They can be submerged up to twenty or thirty feet, in the sea. Famous brands of underwater cameras offer their services online and provide huge discounts on them.

Underwater Camera provides detailed information on Underwater Camera, Underwater Digital Camera, Underwater Camera Housing, Underwater Video Camera and more. Underwater Camera is affiliated with Disposable Wedding Cameras.

Article Source: http://EzineArticles.com/?expert=Jason_Gluckman

Thursday, April 29, 2010

Waterproof Digital Camera Capabilities and Choices

There is not just one waterproof camera on the market that performs well. There are many waterproof digital cameras and they are definitely worth the money you pay for them. So if you find yourself on the lookout for your digital camera you better look for the options that you should anticipate from any other digital camera and do not settle for less.

Once you go shopping for an underwater camera just remember to really get one that is waterproof and never just water resistant. Most have warranties ought to anything go fallacious with it but you can test their high quality in a check drive at the store. In case you buy online be sure that there is a return coverage of the store. There are about sixteen fashions proper now which were rated for top performance for taking underwater photos.

Additionally you want a waterproof digital camera that is excessive in picture quality. You should have the ability to get the standard of any digital camera with excessive resolution and skill with the underwater styles. There is no extra sacrifice with using a digital camera in the water.

If you want zoom or huge angles these features are also available in an underwater model of camera. You can too purchase a digital card similar to another waterproof digital camera to be able to take as many pictures as you want to. The amount of pictures will depend upon the kind of card that you just resolve to get.

A majority of these cameras are an investment. They start on the price of 200 dollars and go as much as five hundred dollars. The pricing will rely upon what features the underwater digital camera has. Some even have video capabilities for underwater use as well. Most of the available waterproof cameras on the market are shockproof and dust-proof as well. A camera with all these features would be suitable for your vacations.

Finding the right waterproof camera for your needs is simple and you may try them out at the store. You may also check on-line store for better prices if you want to. It is advisable to read some on-line reviews for the waterproof camera of your interest before you buy. The waterproof cameras are an ideal investment if you need or you are interested in getting quality pictures underwater. Taking underwater pictures is a very interesting experience as well. Check out the available waterproof cameras on the market and you will be amazed what nice pictures you will be able to get.

Looking to find the best deal on the top underwater cameras like Panasonic, Canon, Olympus waterproof cameras and more, then visit http://www.camwaterproof.com/ to find analytical reviews on the best waterproof digital camera that matches your needs.

Article Source: http://EzineArticles.com/?expert=Brad_Forward

Types Of Underwater Cameras

Underwater cameras are amazing tools for capturing the flora and fauna and the diverse marine life, existing beneath the sea. The cameras have gained immense popularity amongst divers and research scientists. There are many branded companies offering high quality underwater cameras. Underwater cameras are designed specifically for underwater still and video photography. They are housed in a protective case that protects them from the water and damage caused by pressure. They are available in different designs and styles, in varying prices.

The underwater cameras are almost similar to the cameras used on land. The only difference is their being waterproof. There are two types of underwater cameras, namely the housing system cameras and the amphibious cameras.

Housing system cameras are considered superior for their accuracy of composition and adaptability in most underwater situations. The features also include the variety and flexibility of the lenses. There is an SLR camera placed in the system for auto-focus and advanced exposure control. Housing systems are preferred for taking macro- shots. There are 35mm land cameras that are provided with an acrylic or aluminum watertight housing. It enables viewing through the lens more accurately and better composition control. It is generally more expensive and heavy to carry along. There are a variety of manufacturers producing underwater housings, mainly Canon and Nikon.

Amphibious Cameras are also designed to be waterproof. They work similar to other cameras. The Nikon is considered for taking wide-angle shots. Amphibious systems are small, compact and easy to transport, in comparison to housing systems. They are also called submersible viewfinder cameras. Photographers need to estimate the focus distance, since it causes difficulty in composing images. They are highly preferred by scientists, in their exploring expeditions. The cameras are designed to photograph and make available the proof and study of marine biology.

Underwater Camera provides detailed information on Underwater Camera, Underwater Digital Camera, Underwater Camera Housing, Underwater Video Camera and more. Underwater Camera is affiliated with Disposable Wedding Cameras.

Article Source: http://EzineArticles.com/?expert=Jason_Gluckman

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