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 5935-01-231-6626
NSN 6150-01-524-8429
NSN 6320-00-270-8222
NSN 5925-01-118-6631
NSN 6145-01-446-5421
NSN 6645-00-116-1409
NSN 6135-00-866-2311
NSN 6645-00-704-3630
NSN 6130-00-999-1116
NSN 5960-01-170-4057
NSN 5960-01-284-1642
NSN 5985-01-245-7270