ComputerHunter.org |
|
|
|||
|
 |
Underwater Photography: The Wonders Under the Sea
The world of photography is an amazing one. It's been with us for quite a while now but it is constantly changing. Cameras are changing and improving. Methods of developing are changing and improving as well. We have digital cameras that allow people to take a view of their pictures immediately without traditional developing. Another change in the world of photography is underwater photography. What do you think brings us those great shots of saltwater fish and movies that film in the ocean and under the sea? What about shots taken in swimming pools? You see those in the movies a lot but may not have thought about how they take those pictures and videos. You probably never thought about it because for a long time underwater photography was not really an option for everyday people. But now it is not just an option, it's really easy to achieve. - What is Underwater Photography? Underwater photography is as the name implies photos that are taken under water. This is pretty interesting since early cameras could not function if wet. But as people started discovering the wonders under the sea, they wanted to be able to share that with others or even just to prove what they actually saw. So we began creating cameras that could work under water. It is no surprise that underwater photography is a favorite pastime for scuba divers. The idea could have come from those few people that were able to experience the joys and beauty of underwater life and a desire to share that beauty with others. There are many different occasions where people use underwater photography. As we mentioned earlier, underwater photography is used in Hollywood for movies. You have probably also seen it used on documentaries and national geographic type programs about underwater life. But it is still most commonly used by divers. There are many websites dedicated to all the ins and outs of underwater photography; which cameras and lenses are best, which film to use, and much more can be found on these sites. - How to Take Underwater Photography Equipment is an important factor in taking great underwater photography. Of course you will need an underwater camera but there is more than just that. You can take some amazing pictures using underwater photography. There are now even disposable use underwater cameras and you can take them on vacation with you and get that great underwater look. Even an amateur can do it. Disposable underwater cameras can typically be developed at your local Wal-Mart or other film developing center. You can also purchase underwater cameras for more of a price but they last whenever you need one. Some people find this more economical than disposables, especially if they want to take these pictures often. Just like other venues of photography, you will probably start off with a cheaper and less advanced camera and work your way up if you continue underwater photography for a long time. There are two basics kinds of cameras; the underwater or waterproof camera and the encased camera which is inside a housing that protects it. When taking pictures, you are going to need to be familiar with: - Your camera - Your lens - Your film - Your flash There are different things in your environment that will affect the quality of your underwater photography. Such as: - Depth of water and transparency of water - Light - The angle of the sunlight on the top of the water - The backscatter - Water has a magnifying effect These are some things to help you get started in the world of underwater photography. If you are lucky enough to be swimming in the sea, you should get some proof to share with others. Looking for information about Photography? Go to: http://www.asaphotography.com 'ASA Photography' is published by Colin Hartness - An excellent resource for Photography! Check out more Photography articles at: http://www.asaphotography.com/archive
Google News - Top Stories
|
|
|
|
RELATED ARTICLES
Photography 101 Part 2 Basic Composition Memories That Get Lost How many people have pictures in a shoe box? In a drawer? Inside a book? Sitting in the garage? History of the Camera Early cameras of the 16th and 17th century were able to project images onto paper or glass but the study of capturing, processing and printing the images took many more years. Up until the 17th century, scientists believed that light was composed basically of the 'white' that is perceived by the human eye. It took the research done by famous physicist Isaac Newton to discover that light is actually composed of a spectrum of colors. While he made a big contribution to the study of optics (that is at the core of camera advances) with this discovery, Newton did not actually have anything to do with camera development per se. How to Buy a Digital Camera Are you buying your first digital camera? Well, you must be confused by the bewildering range of models out there. How do you know which model will suit your needs? To make things worse, digital cameras do not come cheap. Choosing a bad camera will easily cost you a few hundred dollars. Why 1.5 Megapixels is Enough Dots Per Inch is a useful measure of relative resolution. But if you don't know the image size in inches or some other measure of size, then the amount of dots per inch doesn't mean much. That's why DPI is used in conjunction with scanner Specifications, because you know that the size is going to be 3.8 by 1.7 inches! Use A Tripod! Using a tripod is essential when taking photos - and not just for night shots. To get ultra crisp and sharp pictures, your camera cannot move at all when the shutter is open. In some circumstances, even the tiny movements your hand makes are enough to make a slightly blurry image. The best way to ensure your camera does not move is to use a tripod or other camera stand. Safari Wildlife Photography Top Four Tips I've been practising wildlife photography on safari for over twenty years now in places like the Kruger National Park, Chobe, Okavango Delta, and Hwange game reserves and these four tips have been indispensable in making sure that I get some decent wildlife photographs. Keep a Digital Photos Diary Digital Photo Diary - memories that last a life time Optimize Your Photos for the Web It doesn't matter if your emailing photos of your grandson or putting images of your latest product on your online store. Too many people don't consider optimizing their photos for the web. We've all been on too many web pages where it seemed that the photos would never load, and sometimes they didn't. So here are some steps to make sure that your photos show up on your site. Photography Has No Gender Women photographers are fortunate. Unlike other titles, photographer has no gender. Women photographers don't have to force stilted language like "flight attendant" instead of "stewardess," or "letter carrier" instead of "mailman." "Photographer" doesn't have the historical male/female titles such as "author" and "authoress," or "actor" vs. "actress." Women photographers may not even have to battle the associated gender that "doctors" or "nurses" do. Did you know that bank tellers always were men up until WWII because it was thought that women couldn't handle money? Tiny Cameras, Big Pictures and Make Your Photos Great! The path to picking a digital camera usually leads to a fork in the road. On one side is the small camera that's convenient to carry but doesn't take the sharpest pictures; on the other, a camera that crisply catches all the details and color but is comparatively bulky. Sometimes it's our fault that our photos didn't work out; we didn't notice distracting, extraneous objects in the image or forgot to ask for a certain pose. Sometimes it's the camera's fault; as impressive as many of today's cameras are, they're not perfect. And sometimes it's no one's fault; some lighting situations are just plain impossible to control. The Alligator Farm - Home to Beautiful Winged Creatures Your first thought when you read "Alligator Farm" might be "tourist trap," but that could not be more inaccurate. And while the alligators are wonderful and plentiful at the place fondly referred to as the "Gator Farm," it is the birds that attract the world's best photographers. Wedding Photography: How to Become a Successful Wedding Photographer Once in while I receive e-mails or phone calls from aspiring or beginner wedding photographers asking me for advise on how to become successful in the wedding field. My first question is always what their motivation is to become a wedding photographer. Some will reply that they heard from somebody that it is easy money, or that they got a cool camera that takes great photos or that they would like to make some money on the side etc. While it is true that wedding photography can be a very profitable business achieving success in the wedding industry is not just a matter of getting a camera and start shooting. Wedding photography involves artistic talent, human sense, complete mastery of photographic techniques, business knowledge, and a strong desire to learn and deliver the best to the wedding couple. Traveling to Europe with Your Digital Camera? The Vacation Season is fast approaching and naturally you will be taking your digital camera along for the journey. After all your vacations are far and few between and it is nice to look back on those memories as you slave away at your job. However, when you travel with a digital camera, it is a completely different experience from that of traveling with a film camera. This is a lesson that far too many travelers seem to be learning the hard way, especially if you're traveling to Europe. After a couples years of relying solely on digital camera for taking photos when I travel, there are things you should consider before you head off on your next trip. CCTV Camera Tip: Apply Simple Common Sense when Picking CCTV Cameras and Lenses Get a good face shot: Use Higher quality cameras at entry areas. Removing Cracks and Creases when Restoring Old Photos ? 5 Minute Digital Fix A common problem with old photos is that they often have un-desirable cracks and creases. Disposable Underwater Cameras Disposable digital and film cameras (also called single-use cameras) provide a cheap and easy alternative for photographers. They offer an option for times when you don't want to risk your expensive equipment but you do want to take some photographs. For example, what could be a scarier combination for a photographer than an expensive piece of camera equipment and water? While professional underwater photographers (or serious hobbyists) are willing to spend a lot of money on their underwater cameras, what about the rest of us? Disposable underwater cameras offer an inexpensive alternative. After all, we may only want to take pictures one time on a snorkeling vacation. Why should we have to buy or rent a lot of expensive equipment? Removing a Textured Pattern from a Scanned Photo ? 5 Minute Digital Fix One of the most common problems when dealing with scanned photographs as part of a digital restoration activity is that after scanning, the digital image appears to have a textured pattern to it. 10 MORE Ways to Make Money with Your Digital Cameras 1. Pet photos - advertise a Pet Photography business where you photograph pets with their owners. Most owners won't struggle to take a photograph with their pet all by themselves. You can be the one who makes it easy on them. Not only can you charge for the service and your time, but you can offer the photograph in it's digital form or as a print that you can mail to them later - either created by your own photo printer or by a photo processing service. The Primer on Digital Camera Printers Once you have clicked photos through your digital camera, then the next step is to turn these 'virtual' images into real photos. One way is to send the memory card to a digital photo laboratory and get the images developed there. But if you click digital photos on a regular basis, then it is better that you buy yourself a digital camera printer, or more commonly known as a digital photo printer.
|
|
|
|
|
