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 6240-01-406-5345
NSN 5999-01-551-3911
NSN 5985-01-452-0383
NSN 6105-00-149-1602
NSN 6135-01-010-0891
NSN 6610-01-175-2359
NSN 6105-00-608-0749
NSN 6650-01-533-1267
NSN 5975-00-111-3208
NSN 6110-01-423-6066
NSN 6645-00-819-5045
NSN 5920-01-132-4059