DICT.TW Dictionary Taiwan

 cam·era lu·ci·da /-ˈlusədə/

 cam·era lu·ci·da /ˌkæm(ə)rəˈlusədə/ 名詞
 投影描繪器,投影描繪計,轉寫器,繪畫器

 Cam·e·ra lu·ci·da  Opt. An instrument which by means of a prism of a peculiar form, or an arrangement of mirrors, causes an apparent image of an external object or objects to appear as if projected upon a plane surface, as of paper or canvas, so that the outlines may conveniently traced. It is generally used with the microscope.
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 camera lucida
      n : an optical device consisting of an attachment that enables
          an observer to view simultaneously the image and a
          drawing surface for sketching it