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 5835-00-969-5771
NSN 5985-00-611-3334
NSN 6240-00-253-7611
NSN 6620-01-462-5196
NSN 5910-01-659-5094
NSN 6220-01-176-9139
NSN 5855-00-466-2309
NSN 5935-01-266-9153
NSN 4140-00-060-8693
NSN 5930-01-390-5982
NSN 5835-01-519-3834
NSN 4140-00-246-4969