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 2925-01-322-9780
NSN 4140-01-549-5537
NSN 6130-01-634-0603
NSN 4140-01-259-8083
NSN 6685-01-478-2999
NSN 5930-01-462-8538
NSN 5965-00-878-9614
NSN 5915-00-197-8601
NSN 6685-00-395-3272
NSN 6105-00-984-8761
NSN 5935-00-374-8893
NSN 5996-01-553-1118