A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6650-00-065-4280
NSN 6110-01-344-4153
NSN 5925-01-555-0702
NSN 6650-01-415-5570
NSN 5965-01-451-7313
NSN 5960-01-027-8833
NSN 5999-01-522-0964
NSN 6320-01-300-7994
NSN 6105-01-289-3942
NSN 6105-00-011-8083
NSN 5990-01-242-9653
NSN 5910-01-116-4829