A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5855-00-174-3482
NSN 6150-01-634-0575
NSN 5855-01-223-0833
NSN 6610-01-327-3187
NSN 6130-01-012-8792
NSN 6130-01-422-1850
NSN 7035-01-123-8723
NSN 6650-00-859-1859
NSN 5999-01-411-7216
NSN 5915-01-178-7523
NSN 5975-01-428-3305
NSN 6105-01-152-2513