投影機




投影機可指：




  • 數位投影機－接收數位訊號轉成影像的投影機


  • 電影投影機－戲院播放電影用的投影機


  • 實物投影機－使用鏡頭拍攝文件後再投射成影像的投影機


  • 幻燈片投影機－使用傳統幻燈片的投影機


  • 透镜式投影仪-使用透明幻灯片进行投影，方便在幻灯片上书写。


  • 无线投影仪-使用无线设备进行控制的投影。


  • 手机投影仪-用在手机上的小型投影仪。


  • 全景投影仪-3维全景投影。













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