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 6150-01-208-9873
NSN 2925-00-436-3527
NSN 7035-01-103-6845
NSN 5998-01-191-4438
NSN 5925-00-219-2908
NSN 6150-00-165-9979
NSN 6145-00-162-3820
NSN 5925-00-290-4451
NSN 6130-01-093-4997
NSN 2925-01-307-7429
NSN 5895-01-313-5572
NSN 6150-00-222-8988