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 4140-00-841-5905
NSN 5945-00-557-9459
NSN 7035-00-465-3298
NSN 6130-00-753-2807
NSN 6150-01-502-9487
NSN 5975-01-560-8467
NSN 5855-01-398-9548
NSN 5855-01-149-4110
NSN 5975-00-780-0792
NSN 6650-01-425-1600
NSN 6130-00-481-5993
NSN 6130-01-250-5144