A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6685-00-339-3699
NSN 5925-01-100-0970
NSN 6620-01-293-6241
NSN 6150-01-224-6391
NSN 6130-01-464-3998
NSN 5998-01-255-0814
NSN 5960-00-310-3844
NSN 5965-00-258-6809
NSN 5985-00-369-9299
NSN 5915-01-078-8632
NSN 5965-01-160-2691
NSN 6220-00-036-5211