A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5945-00-954-3351
NSN 6240-00-204-9355
NSN 5915-01-227-8222
NSN 5945-01-556-3304
NSN 5855-00-757-5149
NSN 5935-01-181-5678
NSN 5910-00-768-2533
NSN 5965-00-706-7005
NSN 5965-01-133-1745
NSN 5930-01-029-4870
NSN 5950-01-189-3194
NSN 6110-00-694-5428