A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5965-01-272-4199
NSN 6620-01-096-3723
NSN 6130-01-068-2156
NSN 5930-01-456-7594
NSN 5895-00-548-9329
NSN 5930-00-118-8081
NSN 6320-00-977-3930
NSN 2925-01-416-6927
NSN 5965-00-465-9566
NSN 6320-01-643-0850
NSN 5985-00-786-7942
NSN 5975-01-112-0972