Compound prism
id:
compound-prism-317-9557021
title:
Compound prism
text:
A compound prism is a set of multiple triangular prism elements placed in contact, and often cemented together to form a solid assembly. The use of multiple elements gives several advantages to an optical designer: One can achieve spectral dispersion without causing the deviation of the beam at the design wavelength. Thus, light at the design wavelength which enters at an angle θ 0 with respect to the optical axis, exits the prism at the same angle with respect to the same axis. This kind of eff
brand slug:
wiki
category slug:
encyclopedia
description:
Geometric object
original url:
https://en.wikipedia.org/wiki/Compound_prism
date created:
date modified:
2022-10-25T11:43:47Z
main entity:
{"identifier":"Q5156925","url":"https://www.wikidata.org/entity/Q5156925"}
image:
fields total:
13
integrity:
14