OPTICAL HEAT TRANSFER TYPE RECORDER

摘要

PURPOSE:To accelerate a recording speed by condensing emitted lights from a plurality of laser light sources at the same point on a sheet simultaneously. CONSTITUTION:Three laser light sources 1 having the same performance are aligned in a light source system. Laser beams emitted from the three sources 1 are deflected by a rotary polygonal mirror 10 through a half mirror 9 and a modulator 2, further focused on an ink sheet 5 through a deflection lens 11, and recorded on a recording sheet 8.