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 2925-01-097-0903
NSN 5990-00-038-0695
NSN 6220-01-642-8678
NSN 5930-01-465-8451
NSN 6650-01-224-2555
NSN 5975-01-084-5205
NSN 6240-01-162-6749
NSN 5915-00-023-5154
NSN 5985-01-371-2188
NSN 5999-01-099-9782
NSN 6240-00-214-9073
NSN 6110-01-549-1882