TELEVISION CAMERA FOR VIEWING IN CONDITIONS OF LOW ILLUMINATION AND/OR LOW BRIGHTNESS OF OBJECTS

摘要

FIELD: physics. ^ SUBSTANCE: primary generation of components of a video signal of a composite image is performed in charge form in parallel on two targets of one CCD matrix at different exposure (accumulation) times and different amplification coefficients of video amplifiers. ^ EFFECT: wider dynamic range and high geometrical accuracy of forming the output image of a television camera by optimising light-to-signal conversion and performing said conversion on a single photodetector crystal. ^ 6 dwg