A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5945-01-461-0967
NSN 5920-01-504-9497
NSN 5945-01-244-6237
NSN 4140-01-054-8516
NSN 5910-00-903-6299
NSN 6320-01-072-2073
NSN 6105-00-456-0920
NSN 5985-01-498-4173
NSN 5996-01-345-5181
NSN 5945-01-577-2614
NSN 5985-00-143-0008
NSN 5895-00-003-6287