A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5835-01-497-5029
NSN 2925-01-609-8464
NSN 5910-00-203-3736
NSN 6240-01-450-9269
NSN 6150-01-451-4049
NSN 6145-01-034-2942
NSN 2925-00-263-2714
NSN 5835-01-246-0972
NSN 6110-00-387-3911
NSN 6135-00-643-4843
NSN 5895-01-466-3112
NSN 2925-01-458-5808