A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5965-00-815-2525
NSN 5960-01-560-8461
NSN 5925-01-521-3915
NSN 5985-01-092-0782
NSN 6150-00-288-6245
NSN 5905-01-158-3707
NSN 5905-01-613-6866
NSN 6220-01-395-0662
NSN 6135-01-493-8375
NSN 5996-01-397-5428
NSN 5975-01-050-8114
NSN 5985-00-035-4558