Posts Tagged 'photo'

Underwater photography

Posted by:

Basically, there are two types of underwater photography: submersed camera photography and non-submersed camera photography. A scuba diver bringing her camera down to snap pictures of corals is an example of submerged camera photography, while an aquarist photographing her fish through the aquarium glass is an example of non-submerged camera photography since only the fish are underwater, not the camera.

If you want to be able to submerse your camera, you need an ...

0

History of photography

Posted by:

Stepping stones

The history of photography dates back to the early 19th century, but the technique that made photography possible rests on much older ideas and inventions. During the 5th and 4th centuries B.C., the pinhole camera was described by prominent figures such as the Chinese philosopher Mo Ti, Greek philosopher Aristotle, and Greek mathematician Euclid. Arab scientist Ibn al-Haytham (965โ€“1040) โ€“ often reffered to as the “father of modern optics” โ€“ studied both ...

0

Tips and Tricks

Posted by:

ยท Light behaves differently in water than in air, and this must be taken into account when photographing aquatic creatures. You may for instance have to add extra lighting to take good pictures. An aquarium that is 50 cm deep can need twice as much light as one that is ...

0