A transparent optical element having a plano diopter base curve and cylindrical diopter cross curve used to correct astigmatic (multifocus) vision of the eye.
Classification: Lenses, prisms, and mirrors, unmounted, nesoi
NSN 6145-00-233-5069
NSN 6685-01-180-3807
NSN 5960-01-335-1622
NSN 5975-01-202-1341
NSN 6645-01-399-1626
NSN 6610-01-462-9439
NSN 5920-01-225-8860
NSN 5910-01-100-8464
NSN 5998-01-235-7874
NSN 5855-00-797-8217
NSN 5920-00-817-3387
NSN 6130-01-049-4305