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 5985-00-371-8019
NSN 5915-00-711-4630
NSN 5935-01-569-2721
NSN 5960-00-070-4399
NSN 5998-01-258-4821
NSN 4140-01-128-9614
NSN 6150-00-967-3351
NSN 5925-01-019-5138
NSN 5985-01-522-5492
NSN 5998-01-327-0266
NSN 5935-01-413-7329
NSN 2925-01-170-1089