A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5965-01-352-4906
NSN 6110-00-271-9928
NSN 6320-01-176-8367
NSN 6105-01-607-0381
NSN 6135-01-116-3385
NSN 6220-01-449-5814
NSN 6105-00-149-7956
NSN 6110-01-022-5574
NSN 5960-01-219-5504
NSN 6620-01-065-8265
NSN 6135-01-089-4888
NSN 6610-01-406-4985