A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5905-00-261-8272
NSN 5835-01-485-0210
NSN 6135-01-280-2883
NSN 5985-01-485-1428
NSN 6110-01-227-3055
NSN 6110-00-418-3294
NSN 5835-00-683-4612
NSN 6610-01-475-7915
NSN 6150-01-478-1161
NSN 6135-01-041-3829
NSN 5930-01-508-4393
NSN 5965-01-187-4008