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 6145-01-489-1003
NSN 5930-01-425-2307
NSN 5985-00-235-4742
NSN 5950-01-337-1404
NSN 6130-01-276-9385
NSN 5990-00-824-0236
NSN 5996-01-576-9852
NSN 5930-01-517-7847
NSN 5925-01-242-9945
NSN 5915-01-080-9999
NSN 6645-00-397-2210
NSN 6240-01-390-1609