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 6685-01-340-6330
NSN 5915-01-260-4112
NSN 2925-01-063-7876
NSN 5965-01-318-2201
NSN 6240-00-883-8484
NSN 2925-01-587-3956
NSN 6620-01-646-0105
NSN 4140-01-201-4359
NSN 5930-01-171-2273
NSN 2925-01-397-2495
NSN 6320-01-439-5264
NSN 5965-01-068-2714