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 6110-01-467-0459
NSN 6145-00-471-3975
NSN 5920-01-157-9471
NSN 6620-01-469-6826
NSN 5965-00-246-5612
NSN 6150-00-250-9171
NSN 5975-00-019-3169
NSN 5920-01-610-0049
NSN 6130-00-277-7321
NSN 5985-01-612-3301
NSN 5835-01-136-3394
NSN 6110-01-521-4331