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 5915-00-205-2615
NSN 5895-01-634-0630
NSN 5960-00-963-1285
NSN 5930-01-523-0842
NSN 5975-01-407-7152
NSN 6145-01-631-0698
NSN 4140-00-269-5795
NSN 6645-00-933-2170
NSN 5930-00-032-9526
NSN 5960-00-533-1125
NSN 5998-01-585-0648
NSN 5998-00-525-2654