A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6145-00-145-8573
NSN 5935-01-202-3117
NSN 6650-00-292-9106
NSN 5895-00-553-8345
NSN 5945-01-406-2330
NSN 5910-01-228-1619
NSN 5999-01-311-8879
NSN 2925-00-808-5077
NSN 6220-01-458-0909
NSN 5935-01-273-2526
NSN 5990-01-356-4259
NSN 5975-01-024-5553