6650-12-158-4801

Optical Instrument Prism

6650121584801 121584801 331004-2003.000 66104-200.003

A transparent item with at least two polished plane surfaces inclined toward each other, designed for use in optical instruments to reflect and/or refract a beam of light. It may have one or more mirrored surfaces for greater reflection. Includes optical wedges used to divert paths of light by refraction, but to a lesser degree. See also BEAM SPLITTER, OPTICAL INSTRUMENT. View more Optical Instrument Prism