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 5985-00-920-9091
NSN 5990-01-364-8405
NSN 6650-01-055-2224
NSN 4140-00-626-6470
NSN 5915-01-067-8365
NSN 6145-01-020-6017
NSN 6150-01-456-1214
NSN 6130-00-896-0046
NSN 5950-01-179-7181
NSN 5925-01-045-2119
NSN 5999-01-122-7903
NSN 6620-01-644-3496