What is brightness gain?
Thereof, what is flux gain?
flux gain. In radiographic image intensification, the ratio of the number of light photons at the output phosphor to the number of photons at the input phosphor. See also: gain.
Likewise, what is automatic brightness control fluoroscopy? Automatic Brightness Control is the automatic adjustment of the exposure factors such as mA and kVp. ABC is used to keep the brightness of the displayed image at a constant level during examinations. It involves the adjustment of the kV and mA automatically depending on the part of the anatomy being examined.
In respect to this, what is the purpose of the image intensifier?
An image intensifier or image intensifier tube is a vacuum tube device for increasing the intensity of available light in an optical system to allow use under low-light conditions, such as at night, to facilitate visual imaging of low-light processes, such as fluorescence of materials in X-rays or gamma rays (X-ray
What is Minification gain?
The minification gain is defined as the ratio of input area to the output area of the image intensifier.