A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6110-01-086-8076
NSN 6620-01-134-7387
NSN 5999-01-422-4506
NSN 5905-01-007-2537
NSN 6105-01-530-3505
NSN 5925-01-086-7424
NSN 5998-00-790-9386
NSN 5935-00-346-2738
NSN 6110-00-269-2696
NSN 5835-00-012-1846
NSN 5895-01-143-0822
NSN 5945-00-045-9655