A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 7035-01-372-5006
NSN 6610-00-862-8540
NSN 6620-01-380-0161
NSN 6320-00-379-4695
NSN 5985-01-386-2760
NSN 6685-00-276-9889
NSN 6150-01-013-9229
NSN 5999-01-524-8766
NSN 6105-00-325-3637
NSN 5990-01-226-2653
NSN 5960-01-425-1454
NSN 6110-01-356-2578