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 6110-00-905-6148
NSN 6645-01-622-6161
NSN 6645-01-500-0827
NSN 4140-01-466-3573
NSN 5925-00-752-8292
NSN 5965-00-578-8931
NSN 5935-00-855-1096
NSN 5998-01-572-3532
NSN 5935-01-500-2283
NSN 6130-01-044-4162
NSN 5960-00-266-6741
NSN 6685-01-577-1202