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 4140-01-506-2479
NSN 6220-01-109-7379
NSN 5930-01-391-5671
NSN 6610-00-199-8915
NSN 4140-01-026-9293
NSN 6130-01-381-3304
NSN 4140-00-075-2000
NSN 6620-01-165-3784
NSN 6650-00-129-3261
NSN 5905-01-645-5023
NSN 7035-01-369-1445
NSN 5985-00-192-2588