A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6150-01-568-0662
NSN 5996-00-568-8288
NSN 7035-01-601-4051
NSN 6650-01-165-2175
NSN 5985-01-188-8926
NSN 6130-00-596-9565
NSN 5920-01-288-0145
NSN 5950-01-322-8557
NSN 5996-01-275-3835
NSN 6105-00-052-8961
NSN 6650-01-347-2291
NSN 6240-01-589-6103