ster ‧ e ‧ o ‧ scop ‧ ic /ˌsteriəˈskɒpɪk◂, ˌstɪər- $ ˌsteriəˈskɑː-, ˌstɪr-/ BrE AmE adjective
[ Date: 1800-1900 ; Language: Greek ; Origin: stereos ( ⇨ ↑ stereo 2 ) + English -scopic (as in telescopic ) ]
1 . a stereoscopic picture, photograph etc appears solid when you look at it through a special machine
2 . technical able to see the length, width, and depth of objects:
stereoscopic vision