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 5945-00-960-8722
NSN 5965-01-286-6548
NSN 5985-00-506-5928
NSN 5905-01-014-6264
NSN 6320-00-213-0477
NSN 6220-01-165-9098
NSN 6240-01-116-3382
NSN 6145-00-471-3975
NSN 5945-00-422-8489
NSN 6645-00-789-5210
NSN 5910-01-352-5068
NSN 5910-00-530-6094