Underwater Camera: December 2009

What is underwater camera ?

Underwater camera is looked like the best solution presently and may be the only choice until they can use their cell phoneunder water.

WHY ?
cell phone is much cheaper.

In brief, underwater camera is a tool for underwater photography. Underwater camera obviously needs special equipment and extended technology in order to compete the water pressure while being used under the water. Therefore, it has to be invented more and more elaborated. Perhaps, it is reasonable to set a price of underwater camera so high. However, many diver, and believe me there are a lot, decided to grasp underwater camera before packing their diving suit.

Technically, underwater camera actually faces with color and contrast loss whenever being used under water regardless the depth. This would be reflection, concept of the light. Nowadays, research of underwater camera is further conducting until many company purposes the solution to solve that mentioned problem.

2009-12-23

O-ring the secret !!

O-ring is promised waterproof polymer which is used to seal PowerShot Waterproof housing so that PowerShot series camera could perfectly prevent water. However, you should concern O-ring that matches with your housing to ensure waterproof.

2009-12-22

Underwater Case

BREAK THROUGH !!

There is no need to buy extremely expensive camera so as to take a photo while touring under the water because nowadays technology advance proposes the equipment protecting camera against the water.

Fortunately, this gadget is easily used because it's just a case which covers camera.

Example