optical device
| 1. |
(noun) a device for producing or controlling light |
|
Related Words: Kerr cell, Nicol prism, Rochon prism, Wollaston prism, biprism, coelostat, collimator, device, diffraction grating, diffuser, diffusor, finder, grating, laser, lens, lens system, optical maser, optical prism, planetarium, polarimeter, polariscope, prism, projector, stereoscope, view finder, viewer, viewfinder |
|
|