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 6135-00-057-2005
NSN 6685-01-295-4920
NSN 5930-01-329-7952
NSN 6145-00-490-9180
NSN 5975-00-600-1321
NSN 6620-01-255-7757
NSN 5920-01-475-1084
NSN 5915-01-170-9994
NSN 5910-01-239-6518
NSN 6620-01-067-8336
NSN 5950-01-102-6866
NSN 6105-01-647-8770