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METHOD AND SYSTEM FOR USING CHARACTERIZATION LIGHT TO DETECT FIBER POSITION IN A FIBER SCANNING PROJECTOR
METHOD AND SYSTEM FOR USING CHARACTERIZATION LIGHT TO DETECT FIBER POSITION IN A FIBER SCANNING PROJECTOR
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机译:用于使用表征光检测光纤扫描投影仪中光纤位置的方法和系统
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摘要
A projector including a cantilever position detection system includes a chassis and an actuator mounted to the chassis. The projector also includes a cantilever light source having a longitudinal axis and mechanically coupled to the actuator. The cantilever light source is operable to transmit display light and characterization light. The projector further includes an optical assembly section operable to receive the display light and the characterization light. The optical assembly section includes a dichroic mirror operable to reflect at least a portion of the display light and transmit at least a portion of the characterization light. Moreover, the projector includes a position measurement device operable to receive the transmitted portion of the characterization light.
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