A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6110-00-774-1792
NSN 5925-01-444-4575
NSN 5950-01-234-3212
NSN 5998-01-208-3626
NSN 5990-01-443-2931
NSN 5935-01-381-2717
NSN 5945-01-634-0588
NSN 6150-01-657-8443
NSN 6150-00-013-5613
NSN 5965-00-445-1843
NSN 6145-01-568-1832
NSN 5935-00-755-7050