A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5910-01-099-7264
NSN 5965-00-812-9158
NSN 6320-00-369-7796
NSN 6145-01-181-6198
NSN 4140-00-161-6327
NSN 5935-01-416-5688
NSN 5905-01-430-2541
NSN 5910-01-492-5484
NSN 6650-01-487-6274
NSN 4140-01-046-1530
NSN 5996-01-484-8867
NSN 5855-01-051-1155