Memories

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					Memories are created just about anywhere. And when I say anywhere, I mean that
memories are even created underwater – so the creation of underwater digital camera.

An underwater digital camera is not just used to capture underwater memories; some
professional marine photographers also use underwater digital cameras in their business.
Even marine biologists and scientists use underwater digital cameras to capture marine
life and thus be able to study the life and properties of the marine life. But I think it is
safe to assume that you, my reader, are neither a marine scientist nor a professional
photographer. Like me, you are just some photo junkie who wants to capture underwater
moments and just cant figure out how without ruining your cameras.

Please listen to me when I say that even waterproof cameras cannot withstand underwater
photography. To be waterproof is to resist the water in certain levels, submerging in
under the water to get the perfect shot is like throwing it out of the window expecting a
pick-up truck to pass by and run over it.

Now if you’re really serious about using an underwater digital camera to capture those
wacky and funny moments underwater, I suggest that you buy specialty cameras.

There are rarely underwater digital cameras, as cameras are electronic and cannot
withstand water and water pressure. The closest electronics has ever got to producing
underwater digital cameras are producing underwater casings for digital cameras. These
casing will turn your conventional digital camera into an underwater digital camera.

If you are shooting with your underwater digital camera, you need to take note of a few
things to help you come up with the best images underwater.

Remember that as you farther under water, light diffuses. This means that your
underwater digital camera will produce images darker than those images you took while
on land – this is because of the light diffusion the red spectrum seems darker. To avoid
this, use white balance come up with natural colors. Also, pictures taken underwater will
come up larger than pictures taken on land with the same zoom effect. Be sure to check
your underwater digital camera’s viewfinder to check the right picture angle and size that
you want.

An underwater digital camera with its built-in flash will produce marine show
phenomenon. It is a phenomenon wherein your pictures come out as blurry and with
white particles floating above it, to avoid this phenomenon it is advisable to use external
flash for your underwater digital camera.

Before using your underwater digital camera, submerge the camera in the water first for
several seconds then check if there are leaks through the case. Make sure that no grain of
sand or piece of hair is stuck in between the seal to make sure that water will not
permeate the case and thus wet your camera in the process. It is also advisable to put
silica gel or two inside the case of your underwater digital camera as long as they don’t
disturb the camera’s operation. (Silica gel will keep the moisture from forming inside
your camera case.)

Most underwater digital cameras come with optional lenses. Don’t be afraid to add these
lenses to your underwater digital camera kit. Macro lenses will help you capture small
things without getting too close and startling your subject.

Also, remember to always wash of salt when you’ve used it under salt water. If the salts
are not washed off, in time they will crystallize; act as sands and cause leaks for your
camera case. In cases when sands seem to get into the case, they are better washed off
with streams of water.

Check out Sony, Nikon and Canon’s website for available underwater cases for your
digital cameras.

				
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posted:6/23/2010
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