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 5835-01-632-6627
NSN 5855-00-631-4565
NSN 6685-00-897-4522
NSN 5996-01-553-7399
NSN 6130-01-100-4452
NSN 5895-01-417-1880
NSN 5910-00-528-9714
NSN 6650-01-321-8823
NSN 6105-00-810-5648
NSN 6320-01-429-9871
NSN 5925-01-116-5462
NSN 5950-00-154-8245