A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-01-017-2748
NSN 7035-00-946-0344
NSN 6145-01-286-7268
NSN 5835-01-497-5029
NSN 5985-00-248-4978
NSN 6135-01-010-0891
NSN 5998-01-411-5900
NSN 5895-00-518-4954
NSN 5950-01-243-0835
NSN 5998-01-413-7018
NSN 5998-01-189-9643
NSN 5835-00-419-0575