microprism

About 0.00 uses per million words.

Meaning

1. noun Any of many very small prisms used, either to form a reflective surface, or to form an area in a camera's viewfinder that blurs if the image is not precisely in focus

Similar words

nanoprism biprism microlens microcamera microcrystal microprojection microimage micromirror photomacroscope macropyramid

Often followed by

ring focusing is grid collar

Word family

microprisms