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 6685-01-295-7436
NSN 7035-00-585-2113
NSN 5910-01-189-7471
NSN 6320-01-399-6177
NSN 5999-01-513-8635
NSN 5965-01-472-7092
NSN 6220-00-725-7494
NSN 5998-00-431-0342
NSN 6610-00-155-1334
NSN 5835-01-111-9838
NSN 6320-01-029-4220
NSN 5910-01-106-9016