A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-00-452-3855
NSN 5996-00-401-8063
NSN 6150-00-717-1596
NSN 6610-01-532-2488
NSN 5975-00-246-4906
NSN 5945-00-765-5347
NSN 5835-01-354-0566
NSN 5985-00-334-5996
NSN 5945-01-227-5647
NSN 5945-00-276-9274
NSN 6620-01-146-4680
NSN 6650-01-303-7964