A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6650-01-075-5104
NSN 5990-01-202-7003
NSN 5985-00-534-3272
NSN 5965-01-328-9765
NSN 5960-00-553-7338
NSN 5895-00-947-2555
NSN 6650-01-599-9849
NSN 5920-01-522-9747
NSN 5996-01-594-0137
NSN 6320-01-488-5581
NSN 5835-00-289-9080
NSN 6320-01-290-5271