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 5910-00-342-4338
NSN 5998-01-255-9432
NSN 6130-00-250-2236
NSN 7035-01-361-8821
NSN 7035-01-422-5297
NSN 6145-00-485-0270
NSN 5930-01-417-2854
NSN 5950-01-037-0537
NSN 5975-01-606-6938
NSN 5915-01-160-8175
NSN 6145-01-406-5051
NSN 5915-01-571-0205