A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5985-01-622-8884
NSN 7035-01-227-7492
NSN 6320-01-380-0561
NSN 5999-01-299-6209
NSN 6645-01-462-2101
NSN 6150-01-523-1086
NSN 5945-01-653-1428
NSN 6110-01-434-5562
NSN 5990-00-988-6616
NSN 5990-01-458-2531
NSN 6650-01-027-9879
NSN 5855-01-498-4949