A device containing one or more light sources (either incandescent, glow, or solid state, lamps) opticallycoupled to one or more semiconductor type photo-sensitive elements, all of which are contained in an opaque enclosure. Light generated within the device by the application of an appropriate electrical input to the light source(s) acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items in which the light in directed at another item and the reflected light is interpreted (read) see scanner, optical.
Classification: Photosensitive semiconductor devices, nesoi
NSN 5950-00-862-0129
NSN 5985-00-382-7242
NSN 5960-00-854-8643
NSN 5915-01-627-9082
NSN 5855-01-147-4785
NSN 5855-01-109-6433
NSN 6130-01-158-5512
NSN 5999-01-643-7668
NSN 5965-01-193-0420
NSN 5915-01-135-2471
NSN 5996-01-483-9111
NSN 5905-00-453-0568