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 5975-01-062-2174
NSN 5960-01-172-2088
NSN 6105-01-557-4372
NSN 5905-01-084-2997
NSN 5960-01-435-1167
NSN 5905-00-182-7671
NSN 6145-01-167-3538
NSN 5985-01-632-1759
NSN 5920-01-088-7205
NSN 2925-00-155-2100
NSN 5935-00-471-5741
NSN 6620-01-449-8743