【摘要】 阐述两转镜扫描激光投射仪的工作原理和特性．分析系统可形成的函数图象和形成条件，以及构图受到的限制和增加图象效果的方法．更多还原

【Abstract】 In the paper, the principles and properties of two rotating mirrors scanning laser projector are described. The produced functional images, producing conditions, limits to constituting figures and methods of increasing image effects are discussed.更多还原