A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6110-00-811-0363
NSN 5895-01-394-4348
NSN 6220-01-167-7859
NSN 5895-01-411-8112
NSN 2925-01-350-8372
NSN 6105-00-222-6194
NSN 6130-00-752-2584
NSN 2925-00-644-0028
NSN 5985-01-058-2391
NSN 5996-00-296-4470
NSN 5935-01-270-6641
NSN 5996-00-542-7081