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 6220-01-016-1776
NSN 5999-00-255-4510
NSN 5998-01-266-7061
NSN 6685-00-684-7891
NSN 5905-01-392-7493
NSN 5935-01-023-4029
NSN 6620-01-210-4401
NSN 5950-00-542-3995
NSN 5999-01-159-0959
NSN 6610-01-325-4784
NSN 5985-01-211-5304
NSN 5998-01-470-3630