A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6130-00-983-5539
NSN 6105-01-085-0989
NSN 5930-01-432-0760
NSN 5996-01-173-1537
NSN 2925-01-171-2511
NSN 6620-01-431-9176
NSN 5935-01-433-2291
NSN 6220-00-912-6890
NSN 5965-01-282-6085
NSN 5855-01-529-3016
NSN 6645-00-004-8628
NSN 6135-01-215-1245