A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5935-00-588-8884
NSN 7035-01-271-1643
NSN 5895-01-634-0630
NSN 5985-00-403-9767
NSN 6240-01-418-1917
NSN 6130-00-269-9914
NSN 5945-01-167-8498
NSN 5910-01-381-8547
NSN 7035-01-411-6062
NSN 5835-00-918-8169
NSN 5935-01-393-8791
NSN 6610-00-371-1897