A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6135-00-182-7008
NSN 5998-00-523-7136
NSN 7035-01-504-3462
NSN 5925-01-444-0929
NSN 6610-01-229-3679
NSN 6150-01-441-8875
NSN 5990-01-609-4793
NSN 5910-01-631-7483
NSN 6135-01-040-1446
NSN 6145-01-246-3988
NSN 6135-01-205-5965
NSN 5930-01-387-7956