A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6650-01-065-1704
NSN 6110-01-445-8316
NSN 5999-01-334-6757
NSN 5920-01-157-9471
NSN 5965-01-256-0059
NSN 5935-01-502-9147
NSN 6620-01-085-8688
NSN 5835-01-629-2044
NSN 6150-01-322-6835
NSN 5935-01-576-9551
NSN 2925-01-106-3552
NSN 7035-00-179-3924