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 5999-01-136-5483
NSN 6610-00-457-0325
NSN 5985-01-363-1923
NSN 5965-01-128-7785
NSN 5998-00-845-4873
NSN 6645-00-332-2710
NSN 6220-01-062-2077
NSN 5925-01-475-2595
NSN 5965-01-483-1610
NSN 5965-01-348-8761
NSN 5950-00-206-3213
NSN 2925-01-497-9381