A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5950-01-495-3983
NSN 6110-01-272-4627
NSN 5915-01-236-5627
NSN 6685-00-081-3529
NSN 6105-01-626-3899
NSN 5835-00-010-4307
NSN 6135-00-826-4798
NSN 7035-00-849-5526
NSN 5999-01-336-2528
NSN 6650-01-024-9554
NSN 5925-00-463-4006
NSN 5965-01-386-2988