A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5985-01-492-6924
NSN 6135-01-268-7056
NSN 6105-01-233-4466
NSN 6110-01-555-8792
NSN 6150-01-386-1831
NSN 5835-01-394-3812
NSN 5985-01-167-8475
NSN 5915-01-049-8271
NSN 5960-00-905-8020
NSN 5905-01-097-9382
NSN 5855-00-089-3974
NSN 5985-00-073-3759