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 5905-01-479-3063
NSN 5935-01-061-5603
NSN 6110-01-575-5780
NSN 5930-01-479-7119
NSN 5998-00-298-2180
NSN 6110-01-326-1797
NSN 2925-01-113-6904
NSN 4140-00-950-6951
NSN 6130-01-030-3840
NSN 5930-01-586-6063
NSN 6150-01-613-5191
NSN 6105-01-392-3697