1) Episcope 1) Projector 
instrument for projecting images of objects; magic lantern for projection
<instrument> A projector by which images are reflected by a mirror through a lens, or lenses, onto a screen, using reflected light for opaque objects and transmitted light for translucent or transparent ones. ... Synonym: overhead projector. ... Origin: epi-+ G. Dia, through, + skopeo, to view ... (05 Mar 2000) ... 
Type: Term Pronunciation: ep′i-dī′ă-skōp Definitions: 1. A projector by which images are reflected by a mirror through a lens, or lenses, onto a screen, using reflected light for opaque objects and transmitted light for translucent or transparent ones. Synonyms: overhead projector
[n] - a projector for images for both transparent and opaque objects
noun a projector for images for both transparent and opaque objects
a type of magic lantern that projects the image of an opaque object onto a screen. Also called