A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-01-154-1062
NSN 6220-00-900-5302
NSN 6620-01-580-9746
NSN 6105-01-050-5878
NSN 6105-01-225-3222
NSN 5960-00-997-0502
NSN 6610-00-451-0590
NSN 2925-01-224-1885
NSN 6130-01-520-5369
NSN 6130-00-007-9743
NSN 6110-01-592-4551
NSN 5930-01-367-2786