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 6135-00-900-2139
NSN 5895-01-351-6190
NSN 5945-01-579-2271
NSN 5855-00-149-0766
NSN 2925-01-239-6044
NSN 6130-00-905-7182
NSN 6145-01-012-2823
NSN 5985-01-560-0060
NSN 6645-01-526-0379
NSN 5975-01-032-1616
NSN 6150-01-313-0748
NSN 6150-01-488-1262