A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6685-01-160-1710
NSN 5945-01-468-6041
NSN 6105-00-942-8545
NSN 6220-01-569-3573
NSN 5998-00-104-4633
NSN 6105-01-333-3187
NSN 6685-01-593-5095
NSN 6110-00-866-3799
NSN 6110-00-185-8147
NSN 5945-01-301-8707
NSN 6130-01-171-7597
NSN 5835-01-350-0566