A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6135-01-054-2462
NSN 5965-01-296-8991
NSN 5965-01-355-7164
NSN 5925-00-879-5108
NSN 6240-01-461-3129
NSN 6220-01-204-8916
NSN 6650-00-973-9533
NSN 6145-00-475-6909
NSN 6145-01-364-0346
NSN 6145-01-527-6034
NSN 6150-00-938-6031
NSN 5945-01-231-2643