A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6610-01-389-3082
NSN 6135-00-866-2311
NSN 6105-01-337-0574
NSN 6110-01-462-6013
NSN 6130-00-375-6299
NSN 5950-01-535-7015
NSN 5950-01-275-0325
NSN 6610-00-557-8271
NSN 5950-01-164-5895
NSN 6145-01-329-9634
NSN 6145-01-218-0850
NSN 6320-01-487-0336