A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5895-00-441-1870
NSN 6685-01-151-2655
NSN 6130-01-414-3497
NSN 5950-01-026-8620
NSN 5935-00-887-7082
NSN 6650-01-388-3387
NSN 5985-01-492-5416
NSN 5915-01-505-6106
NSN 5910-01-147-6948
NSN 6135-00-078-9931
NSN 6150-01-508-0535
NSN 5895-01-267-4945