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 5835-01-632-6627
NSN 6685-00-638-9261
NSN 5835-00-754-7255
NSN 6105-01-331-1777
NSN 5996-00-100-4932
NSN 5999-01-287-9215
NSN 2925-01-239-6044
NSN 6645-01-449-0785
NSN 6110-01-106-2708
NSN 5915-01-359-2573
NSN 5930-01-092-4921
NSN 6135-00-405-1989