A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 7035-01-247-4399
NSN 2925-00-765-7021
NSN 6610-01-562-9967
NSN 6685-01-441-2198
NSN 5985-01-373-3507
NSN 5990-00-108-5400
NSN 5855-01-175-3990
NSN 6110-00-139-3455
NSN 5915-01-640-9047
NSN 5895-01-332-3931
NSN 7035-01-631-3387
NSN 7035-01-406-5232