A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5915-00-254-3436
NSN 7035-00-521-6423
NSN 6150-01-409-2858
NSN 5945-01-285-9883
NSN 2925-01-569-5471
NSN 5965-00-458-7321
NSN 5996-01-350-1077
NSN 5895-01-050-5813
NSN 5935-00-076-3026
NSN 6150-00-253-1813
NSN 5960-01-111-1156
NSN 5905-01-450-4560