FIELD: office equipment; laser scanning devices.
SUBSTANCE: optical shaping system of device is designed for shaping light beam with parameters required for system operation from light beam produced by light source; horizontal deflector functions to deflect light beam coming from vertical deflector in horizontal direction thereby affording horizontal sweep; optical focusing system provides for focusing light beam deflected by vertical and horizontal deflectors on point of photosensitive surface; the latter can move in direction perpendicular to that of horizontal sweep afforded by horizontal deflector and project image thereon by light beam.
EFFECT: reduced scanning time, enhanced reliability.
9 cl, 2 dwg
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