A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 7035-00-043-1325
NSN 6645-01-030-5288
NSN 6150-01-400-2690
NSN 6110-00-079-8508
NSN 6105-01-009-8911
NSN 5910-01-274-9075
NSN 5985-01-369-0237
NSN 5965-01-094-1796
NSN 6320-00-343-1798
NSN 6240-01-274-4237
NSN 6620-00-450-6990
NSN 5996-00-811-8120