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 5999-01-441-3319
NSN 6320-01-574-1915
NSN 6610-01-141-7014
NSN 6650-01-115-7981
NSN 5990-01-411-8548
NSN 5925-01-434-4837
NSN 5910-01-017-5130
NSN 7035-01-534-2780
NSN 6685-01-390-2447
NSN 6130-01-274-9444
NSN 5915-01-125-5120
NSN 6240-01-214-9458