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 5935-00-574-3602
NSN 5945-01-188-6871
NSN 5895-01-600-1233
NSN 5930-01-487-7439
NSN 6150-01-611-0876
NSN 6145-00-663-6133
NSN 5998-01-089-9725
NSN 5930-01-203-9140
NSN 5930-01-600-0260
NSN 5985-00-738-6747
NSN 4140-01-137-3264
NSN 6135-01-010-0891