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 5855-01-088-3062
NSN 2925-01-364-7926
NSN 6220-01-313-4764
NSN 5930-00-446-8793
NSN 5915-01-176-8586
NSN 5990-01-517-7848
NSN 5910-00-628-6344
NSN 5910-01-629-5519
NSN 5905-00-050-1148
NSN 5855-00-937-7709
NSN 2925-01-159-0506
NSN 5835-00-660-4523