Diaphragm Camera

Diaphragm Camera

Diaphragm
Size of the aperture in capturing light on the object.

Diaphragm or aperture (or often called openings) serves to regulate the amount of incoming light volume. Figures aperture usually is f / 2, f/2.8, f / 4, f/5.6, f / 8, f/11, andf/16, and so on.


The smaller the aperture number, then the resulting openings will widen so that light entering more and more.