Exposure & Metering
3 terms
Exposure & Metering
F-number
The ratio of a lens's focal length to the diameter of its entrance pupil, written f/2.8, f/8 and so on, and the standard way of stating…
Exposure & MeteringFilter Factor
The exposure increase, in stops or as a multiplier, needed to compensate for the light a filter absorbs.
Exposure & MeteringFlicker Reduction
A camera function that times the shutter release to the peak of a pulsing artificial light source, preventing exposure and colour shifts…