A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6150-00-752-8554
NSN 5998-01-483-2001
NSN 5935-01-478-0507
NSN 7035-01-333-9298
NSN 6610-00-518-4919
NSN 6145-00-736-8338
NSN 5960-01-428-4471
NSN 5935-01-182-6804
NSN 6105-00-962-6830
NSN 6150-00-591-2002
NSN 6610-00-219-4150
NSN 6610-00-799-8315