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 5999-01-522-4153
NSN 6220-00-402-7562
NSN 6145-01-377-9910
NSN 5965-01-278-2107
NSN 6220-01-445-5544
NSN 6105-01-132-7350
NSN 6145-01-446-5421
NSN 5985-00-014-5838
NSN 6150-00-298-8718
NSN 6685-01-306-7813
NSN 5945-00-998-7462
NSN 6135-00-269-5843