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 5998-01-264-1075
NSN 6105-00-977-3444
NSN 5945-00-105-3658
NSN 5990-00-813-9092
NSN 5930-00-448-4604
NSN 5965-00-026-9408
NSN 5990-01-389-1196
NSN 6320-01-631-7828
NSN 6110-01-323-4690
NSN 6645-01-477-9292
NSN 5855-01-457-2953
NSN 6685-00-805-2671