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 6240-00-227-0135
NSN 5920-01-504-1116
NSN 7035-00-155-9513
NSN 6150-01-515-0448
NSN 5945-01-006-8029
NSN 5960-01-245-3097
NSN 6220-01-230-0872
NSN 6610-01-451-5503
NSN 6130-00-361-7114
NSN 5985-01-432-0866
NSN 6240-00-423-9575
NSN 5920-00-043-3982