A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-00-811-7605
NSN 4140-01-352-8059
NSN 5945-00-204-9949
NSN 6135-01-481-5109
NSN 5925-00-375-5468
NSN 6320-01-445-0325
NSN 5920-01-157-9471
NSN 5960-00-351-4821
NSN 5905-00-577-2994
NSN 6145-01-381-5589
NSN 5915-01-078-2423
NSN 5996-00-123-4826