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 6150-01-173-2971
NSN 5855-01-381-7493
NSN 5915-01-280-5463
NSN 7035-01-364-0286
NSN 5996-01-113-3574
NSN 6620-01-365-1499
NSN 7035-01-546-6386
NSN 5930-01-005-1526
NSN 5945-00-757-4335
NSN 5915-01-311-5416
NSN 5975-01-391-7176
NSN 6240-00-539-9770