Publication Date:
2019-06-27
Description:
Tungsten halogen projection lamps have integral ellipsoidal reflector, and hexagonal shaped plastic Fresnel lenses. Reflector is dichroic coated to reduce infrared content of reflected radiation. Array of lamps and lenses produces uniform collimated beam having near AM2 spectrum and intensity that can be used for testing flat plate solar collectors.
Keywords:
ELECTRONIC SYSTEMS
Type:
LEW-12266
Format:
application/pdf
Permalink