A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5935-01-589-5482
NSN 5920-01-023-5878
NSN 6105-01-077-6220
NSN 5999-01-153-2661
NSN 6150-00-166-2062
NSN 5930-01-089-6699
NSN 5930-01-440-9747
NSN 5975-01-351-6097
NSN 5998-01-446-0967
NSN 6150-01-500-5008
NSN 5910-01-267-9731
NSN 6145-01-196-8787