Patent ID: 8038299
Filing Date: 2011-10-18
Classification: G03B,H04N

Abstract:
1. A light source apparatus comprising: a light source, comprising a semiconductor laser, which emits light; an optical deflection element, comprising an acoustooptical element, which deflects and excites the emitted light; a light conversion member, comprising a fluorescent plate configured to output RGB source light, which has a plurality of positional regions having different luminosity values in accordance with a plurality of hues, and which cyclically outputs source light components having the plurality of hues in a time-sharing manner in accordance with irradiation positions of the light deflected by the optical deflection element; and an optical deflection adjustment unit which selects a deflection angle that is excited by the optical deflection element in accordance with a positional region having an arbitrary luminosity value in accordance with each hue.