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 5965-01-462-6801
NSN 5998-00-468-8794
NSN 6110-01-227-3055
NSN 5975-01-499-3494
NSN 6145-01-617-1118
NSN 5920-01-327-7125
NSN 6320-01-029-4220
NSN 5960-00-544-6227
NSN 6145-00-082-0953
NSN 6135-01-369-0939
NSN 5895-00-170-4568
NSN 6320-01-021-6633