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 6320-01-098-2503
NSN 5975-01-455-3803
NSN 5975-00-307-7069
NSN 4140-01-415-6013
NSN 6645-01-560-9339
NSN 5998-01-023-8080
NSN 5895-01-461-8287
NSN 6220-00-224-3036
NSN 5998-01-477-9482
NSN 5915-00-267-9857
NSN 6320-01-243-2276
NSN 5990-00-333-6210