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 5950-01-029-2695
NSN 5945-01-412-8428
NSN 6240-00-197-6819
NSN 7035-01-290-7174
NSN 6130-01-097-0793
NSN 6105-01-008-4452
NSN 5910-01-209-2160
NSN 5910-01-038-7923
NSN 5925-00-961-9179
NSN 5855-01-268-6468
NSN 6240-01-399-4105
NSN 5920-01-275-6521