A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6135-00-078-9931
NSN 7035-00-756-4374
NSN 6130-01-564-9185
NSN 5910-00-186-9524
NSN 5915-01-462-2124
NSN 5920-01-066-1799
NSN 7035-01-010-4257
NSN 6145-01-648-9628
NSN 6145-01-013-4068
NSN 6220-01-596-3176
NSN 6110-01-310-8108
NSN 5910-01-442-7256