A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5910-01-483-1096
NSN 5950-00-082-1616
NSN 6685-00-323-7386
NSN 6105-01-268-3409
NSN 5930-00-452-1316
NSN 6240-00-870-0423
NSN 6240-00-925-2194
NSN 6130-01-383-4966
NSN 5990-00-983-7530
NSN 5935-01-609-0335
NSN 5925-01-519-2717
NSN 5975-00-869-9472