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 6320-01-246-4390
NSN 5945-00-708-2363
NSN 6320-01-181-9474
NSN 5930-01-282-8244
NSN 5910-00-798-1535
NSN 7035-01-513-3025
NSN 5998-01-566-5277
NSN 5895-01-394-7697
NSN 6110-01-487-4039
NSN 5975-00-276-3436
NSN 4140-00-471-1129
NSN 5895-01-271-4663