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 5945-01-078-4141
NSN 6650-00-207-9639
NSN 6150-00-926-9882
NSN 6645-00-674-9728
NSN 6320-00-646-3311
NSN 5960-01-161-4754
NSN 6145-01-214-6963
NSN 6320-00-116-3658
NSN 6650-00-527-7451
NSN 5855-01-254-3041
NSN 5990-01-093-3087
NSN 5945-00-597-5722