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 5895-00-801-3959
NSN 5915-01-259-2682
NSN 5930-01-550-0693
NSN 5935-00-409-8542
NSN 5855-01-311-6666
NSN 5960-00-762-9260
NSN 6110-01-380-0687
NSN 5965-00-692-6364
NSN 6645-01-049-6116
NSN 6620-00-140-8644
NSN 6620-00-663-8962
NSN 6685-01-624-4585