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 5920-00-052-9816
NSN 5930-01-577-2160
NSN 5910-01-489-5550
NSN 5930-00-420-4915
NSN 5950-01-510-9445
NSN 5965-00-100-1291
NSN 6620-00-225-4870
NSN 2925-00-961-2117
NSN 5998-00-855-4646
NSN 6135-01-159-3032
NSN 6240-00-956-1428
NSN 5895-00-768-9181