A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-00-832-6619
NSN 5996-00-163-1797
NSN 6105-01-284-8735
NSN 6150-01-123-7612
NSN 6105-01-165-2684
NSN 5960-01-632-6576
NSN 5996-01-145-4900
NSN 6620-00-762-0349
NSN 6685-01-384-3143
NSN 5999-00-189-8191
NSN 6620-01-227-0433
NSN 6105-00-419-3174