A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5985-01-578-6915
NSN 7035-01-008-7248
NSN 5835-01-524-2742
NSN 6240-01-359-2721
NSN 6130-01-567-8017
NSN 6145-01-278-2102
NSN 6150-01-485-7659
NSN 6685-01-178-7635
NSN 5996-00-420-4095
NSN 5835-01-163-4215
NSN 5855-01-488-4468
NSN 5910-00-300-4988