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 6685-01-480-6894
NSN 5910-01-223-8558
NSN 6130-01-027-0762
NSN 6145-00-738-5601
NSN 6645-00-522-4173
NSN 5950-00-569-3543
NSN 6650-01-160-5058
NSN 6610-01-301-3513
NSN 6685-01-085-2916
NSN 6145-00-815-1388
NSN 4140-00-468-5342
NSN 2925-00-127-7828