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 6650-01-454-2187
NSN 4140-00-147-8971
NSN 5835-00-987-9341
NSN 6110-01-122-8110
NSN 7035-00-096-9986
NSN 6135-01-215-1245
NSN 5930-00-275-3129
NSN 6320-00-089-9426
NSN 5975-01-614-2046
NSN 2925-01-603-6379
NSN 5920-01-277-4121
NSN 6685-00-786-4050