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 5999-01-369-6935
NSN 5855-00-821-7512
NSN 5960-01-328-8248
NSN 2925-01-629-9416
NSN 7035-00-476-7178
NSN 4140-01-634-0330
NSN 2925-00-504-2363
NSN 5975-00-185-0804
NSN 5950-01-089-8465
NSN 6650-01-211-9099
NSN 5935-01-570-0655
NSN 6645-00-616-1289