A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5950-00-833-9024
NSN 6620-01-217-1490
NSN 5935-01-120-4651
NSN 5960-01-347-6791
NSN 6650-01-439-4639
NSN 5910-01-255-8404
NSN 5910-01-331-0988
NSN 5998-00-851-1041
NSN 6650-01-484-7095
NSN 5920-01-362-5183
NSN 5945-01-399-0608
NSN 5950-01-275-8258