A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6650-00-966-5205
NSN 5855-01-473-6076
NSN 5835-01-147-7526
NSN 5985-00-179-5199
NSN 6620-00-228-4986
NSN 5998-00-676-1270
NSN 5930-01-246-4569
NSN 5950-01-296-9152
NSN 5965-00-285-0745
NSN 5835-01-462-5983
NSN 5960-01-237-2336
NSN 6650-01-282-3025