A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6610-00-699-0714
NSN 5910-01-219-4161
NSN 5895-01-463-2728
NSN 2925-01-032-3814
NSN 5945-01-196-0000
NSN 5985-01-376-3994
NSN 5998-01-369-5677
NSN 5855-00-405-4532
NSN 5855-01-657-7657
NSN 5930-01-118-7703
NSN 5935-00-164-2690
NSN 5835-00-337-7801