A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6650-00-248-0647
NSN 6110-01-361-9734
NSN 5999-01-385-9371
NSN 5998-00-763-6261
NSN 6135-01-142-6456
NSN 6220-01-052-3986
NSN 6135-01-247-5660
NSN 5945-01-124-4222
NSN 6135-01-278-9717
NSN 5985-01-083-3368
NSN 6110-00-938-8701
NSN 5999-01-094-9766