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 6320-00-500-4172
NSN 5925-01-557-6444
NSN 5905-00-399-1394
NSN 5925-01-257-5923
NSN 4140-00-144-6833
NSN 5975-01-608-2557
NSN 5985-01-503-3600
NSN 6650-00-390-3568
NSN 5905-01-408-5804
NSN 6145-01-441-7190
NSN 5975-01-076-5894
NSN 5999-01-145-4274