A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5975-01-290-3717
NSN 5960-01-580-5218
NSN 6610-01-398-8092
NSN 5990-01-411-5930
NSN 5935-01-082-0627
NSN 5835-00-466-3075
NSN 5895-00-928-6021
NSN 5915-00-269-4463
NSN 6240-00-630-8069
NSN 6150-01-381-2521
NSN 5945-01-009-3733
NSN 5925-00-708-8769