Photography 101

Front

The difference between blacks and whites in a photograph.

Back

Contrast

Front

The amount of light in a photograph

Back

Exposure

Front

The size of the opening of the lens.

Back

Apature

Front

The length of time that a camera's is open to let light in.

Back

Shutter Speed

Front

What does DSLR stand for?

Back

Digital Single-Lens Reflex

Front

What determines the exposure?

Back

Setting, weather, and subject

Front

What does ISO stand for?

Back

International Organization for Standardization

Front

The amount of light displayed per inch of an image

Back

Resolution