A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5895-00-427-6159
NSN 5905-01-600-0939
NSN 6685-01-084-6432
NSN 5905-01-322-2044
NSN 7035-01-403-2841
NSN 6110-01-142-3853
NSN 6145-00-661-0192
NSN 6130-01-406-3204
NSN 6105-01-380-4392
NSN 5985-01-129-9250
NSN 5960-00-709-5068
NSN 5935-01-629-5833