A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6130-00-941-5665
NSN 6650-01-061-6888
NSN 6145-01-580-1865
NSN 5990-00-918-4467
NSN 6150-01-026-0913
NSN 6110-00-829-9596
NSN 6220-00-186-8565
NSN 5910-00-943-1437
NSN 5915-00-103-5766
NSN 5930-00-904-2143
NSN 5998-00-951-1867
NSN 5925-01-455-4411