A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6150-00-806-4302
NSN 5935-01-289-4492
NSN 6105-01-265-0553
NSN 6110-01-427-8426
NSN 6110-01-421-4449
NSN 5925-00-699-1111
NSN 5990-00-801-7923
NSN 6145-01-359-4148
NSN 5915-00-294-9419
NSN 5985-01-218-5530
NSN 6150-01-227-4827
NSN 4140-01-477-6401