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 5925-01-483-2007
NSN 6220-00-289-9915
NSN 5990-00-779-4175
NSN 5935-01-476-7023
NSN 5999-01-634-0576
NSN 6240-01-501-4551
NSN 2925-01-418-3296
NSN 5965-00-080-2045
NSN 5910-00-899-9952
NSN 6145-00-989-7391
NSN 6105-01-535-7921
NSN 5910-01-439-3030