Advertisement
Advertisement
beam splitter
noun
, Optics, Photography.
- a mirror or prism that divides a beam of light into two parts by reflecting a part of the beam, used in camera range finders.
beam splitter
noun
- a system that divides a beam of light, electrons, etc, into two or more paths
Discover More
Word History and Origins
Origin of beam splitter1
First recorded in 1930–35
Advertisement
Advertisement
Advertisement
Advertisement
Browse