Try Our Apps


Gobble up these 8 terms for eating

reversing prism

noun, Optics.

Dove prism

noun, Optics.
a prism that inverts a beam of light, often used in a telescope to produce an erect image.
Also called erecting prism, reversing prism, rotating prism.
Origin of Dove prism
named after Heinrich W. Dove (1803-79), German physicist Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
Cite This Source

Word of the Day

Word Value for reversing

Scrabble Words With Friends