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 5999-00-290-5898
NSN 6240-01-499-2579
NSN 5945-00-267-9408
NSN 5905-01-176-0123
NSN 6110-01-542-8642
NSN 5950-00-079-0363
NSN 4140-01-311-0076
NSN 5910-01-376-2932
NSN 5915-01-019-8618
NSN 5855-01-501-5683
NSN 6240-01-028-6737
NSN 6620-00-172-9222