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 2925-01-091-4734
NSN 5930-00-702-3188
NSN 5905-01-578-6998
NSN 6150-01-020-9870
NSN 6650-01-421-6957
NSN 6135-00-369-2368
NSN 6685-01-423-1064
NSN 5905-01-312-2905
NSN 6320-00-977-3930
NSN 6610-01-112-0447
NSN 5950-01-274-9211
NSN 5935-01-008-1423