A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6685-00-327-6401
NSN 5960-01-066-4771
NSN 6150-01-154-5680
NSN 6135-00-044-3860
NSN 6685-01-116-3422
NSN 5935-00-246-2575
NSN 6685-01-057-9166
NSN 5960-01-328-8248
NSN 6650-01-381-7172
NSN 6685-01-364-8552
NSN 6130-01-049-9576
NSN 5855-00-149-0766