Lighting fixture utilizing a multi-layered hologram as a lens el

Details Lighting fixture utilizing a multi-layered hologram as a lens el Lighting fixture utilizing a multi-layered hologram as a lens el

1984-04-16

1985-08-20

Dolinar, Andrew M.

Illumination

Light source and modifier

Including selected wavelength modifier

362260, 362308, 362311, 362317, 362330, 362331, F21V 900

Patent

active

045368333

ABSTRACT:
A lighting fixture utilizing a spatially fixed light source and a multi-layered hologram as a lens element. The hologram receives light from the source and directs it to a task area. The layers of the lens element are responsive to light of one or more wavelengths of interest and varying angles of incident radiation so as to diffract light from the source toward the task area.

REFERENCES:
patent: 3912921 (1975-10-01), Howe et al.
patent: 4432044 (1984-02-01), Lautzenheiser

Affiliated with

Also associated with

Rating

Lighting fixture utilizing a multi-layered hologram as a lens el does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lighting fixture utilizing a multi-layered hologram as a lens el, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lighting fixture utilizing a multi-layered hologram as a lens el will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-564103