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 5950-00-740-8897
NSN 6685-01-207-9785
NSN 6150-01-372-0542
NSN 5975-01-314-0650
NSN 6150-01-632-0598
NSN 6150-00-116-6863
NSN 5855-01-138-4985
NSN 5965-01-474-5654
NSN 5915-01-045-0724
NSN 5910-01-553-4137
NSN 5905-01-441-2322
NSN 6105-00-038-1742