Ff
See also Flange focal length.
FIT
Frame Interline Transfer. A type of CCD imager featuring substantially reduced vertical smear.
Flange focal length
The distance from the plane of the lens mounting flange to the image focal plane. Abbreviated to Ff.
Flare
Dark or colored flashes caused by signal overload through extreme light reflections of polished objects or very bright lights. As a result, the dark part of the image becomes
Flicker
A Repeated change of brightness on the screen.
Genlock
Generator lock. To synchronize the pulse generator built into video equipment to an external reference (master) synch signal.
HAD