A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6130-00-200-9095
NSN 6685-01-123-0355
NSN 5855-01-575-3154
NSN 5930-01-323-5875
NSN 6320-01-233-5798
NSN 5965-01-583-7392
NSN 5925-01-021-1045
NSN 5999-01-084-8338
NSN 5945-01-464-3531
NSN 5920-00-538-1068
NSN 6135-01-041-3829
NSN 6320-00-405-2348