A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5996-00-155-4586
NSN 5855-01-157-7186
NSN 5855-01-629-9005
NSN 5925-01-106-2086
NSN 5905-00-339-2837
NSN 6320-01-211-2574
NSN 7035-01-633-9537
NSN 5905-00-900-3606
NSN 6105-01-391-2042
NSN 5999-00-411-2885
NSN 5935-01-625-0424
NSN 5895-00-557-6255