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 6105-01-595-6209
NSN 6130-01-271-7537
NSN 5998-00-776-0479
NSN 5925-01-508-5755
NSN 7035-01-564-7662
NSN 5920-01-399-8740
NSN 5910-01-067-2494
NSN 5998-00-661-0380
NSN 6685-01-460-5538
NSN 5920-01-426-0516
NSN 5960-00-462-7145
NSN 2925-01-543-0073