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 5950-01-225-3965
NSN 6620-00-182-7638
NSN 6620-01-541-4465
NSN 6130-01-116-1042
NSN 6620-00-551-9948
NSN 5990-01-604-0862
NSN 6645-00-857-0410
NSN 5950-00-102-6192
NSN 5999-01-084-3089
NSN 6150-01-551-8339
NSN 5835-01-312-4446
NSN 5925-01-255-4283