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 6645-00-873-4642
NSN 6240-01-524-7411
NSN 5855-01-533-3888
NSN 6145-01-188-5856
NSN 5905-00-196-4345
NSN 6135-00-080-9176
NSN 4140-01-579-4657
NSN 6320-01-280-5091
NSN 5905-00-752-7360
NSN 5855-01-203-4719
NSN 6145-00-681-1585
NSN 5950-00-073-3973