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 5996-01-246-7139
NSN 5999-01-543-3834
NSN 5990-01-548-3711
NSN 5930-01-572-2701
NSN 5945-00-286-8594
NSN 6220-00-956-0565
NSN 5996-00-538-3814
NSN 5925-00-013-1258
NSN 5950-01-252-6117
NSN 6130-01-162-3416
NSN 5920-01-442-6756
NSN 5945-01-628-4566