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 6135-01-535-9092
NSN 5895-01-339-7734
NSN 5905-01-435-7327
NSN 6320-01-260-7390
NSN 5975-01-367-7057
NSN 5905-01-132-5596
NSN 6135-00-851-8575
NSN 4140-00-356-1639
NSN 4140-01-157-8181
NSN 6610-01-607-8892
NSN 5975-01-057-2684
NSN 4140-01-181-0167