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 5935-01-131-5518
NSN 5960-01-243-0007
NSN 5999-00-666-3838
NSN 6645-01-426-8621
NSN 5998-01-240-8276
NSN 5895-01-298-8519
NSN 5855-00-494-9581
NSN 6105-00-972-8061
NSN 6650-01-437-8852
NSN 5960-00-171-9575
NSN 6150-01-011-3428
NSN 5998-01-138-9095