Beam projector
id:
beam-projector-192-6666916
title:
Beam projector
text:
A beam projector is a lenseless stage lighting instrument with very little beam spread. It uses two reflectors. The primary reflector is a parabolic reflector and the secondary reflector is a spherical reflector. The parabolic reflector organizes the light into nearly parallel beams, and the spherical reflector is placed in front of the lamp to reflect light from the lamp back to the parabolic reflector, which reduces spill. The result is an intense shaft of light that cannot be easily controlle
brand slug:
wiki
category slug:
encyclopedia
description:
Lensless stage lighting device
original url:
https://en.wikipedia.org/wiki/Beam_projector
date created:
date modified:
2024-03-15T17:18:43Z
main entity:
{"identifier":"Q4876187","url":"https://www.wikidata.org/entity/Q4876187"}
image:
fields total:
13
integrity:
14