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 5999-00-479-6700
NSN 7035-00-803-3056
NSN 6145-01-377-5130
NSN 5855-00-433-2377
NSN 6320-01-125-3361
NSN 5935-01-316-1143
NSN 6685-01-249-9231
NSN 5930-01-063-6312
NSN 6620-01-468-3826
NSN 6610-01-067-4359
NSN 6240-00-419-3196
NSN 5996-00-791-0703