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 6220-01-543-1409
NSN 5920-00-216-4759
NSN 6240-00-717-0844
NSN 6105-01-381-0411
NSN 5996-00-221-5897
NSN 7035-01-092-8962
NSN 6685-01-151-1367
NSN 5996-00-456-0895
NSN 5960-01-290-6919
NSN 6150-01-561-2265
NSN 5990-00-296-4825
NSN 6220-01-064-9539