A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6130-00-242-1465
NSN 5965-01-260-0780
NSN 5920-00-632-1308
NSN 5915-01-335-5142
NSN 6105-00-387-3762
NSN 6220-00-035-6736
NSN 5930-01-468-1597
NSN 6685-00-839-1106
NSN 5835-01-011-4366
NSN 5975-01-164-1135
NSN 5999-00-258-9797
NSN 5945-00-117-8980