A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6650-01-633-9147
NSN 5985-01-401-5387
NSN 7035-00-679-9027
NSN 6110-00-951-9824
NSN 7035-01-026-1171
NSN 5935-00-701-9197
NSN 5905-01-443-3551
NSN 5835-01-300-6869
NSN 5835-01-528-1864
NSN 5935-01-013-9384
NSN 5975-01-504-5785
NSN 5965-01-338-2181