A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-01-061-5471
NSN 6645-00-664-4665
NSN 5835-00-065-6757
NSN 6645-01-224-8973
NSN 6130-00-876-2511
NSN 2925-01-653-4657
NSN 5895-01-632-4379
NSN 5935-00-802-1141
NSN 7035-00-585-2113
NSN 5895-01-407-7073
NSN 6320-01-180-9908
NSN 6220-01-067-0631