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 5925-01-380-7283
NSN 5925-00-327-9371
NSN 5855-01-453-1549
NSN 6320-00-925-0558
NSN 6645-01-224-0101
NSN 6135-01-506-4791
NSN 5915-00-145-6181
NSN 6105-00-511-5518
NSN 5965-01-545-8562
NSN 5915-00-230-4425
NSN 5920-00-799-1348
NSN 5935-00-194-3081