A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5935-01-067-8380
NSN 5920-00-910-0315
NSN 5920-01-412-0629
NSN 5910-00-344-4431
NSN 5925-01-429-0392
NSN 2925-01-606-3201
NSN 6135-01-656-7556
NSN 6135-01-205-5965
NSN 5935-01-158-8348
NSN 6320-01-551-3553
NSN 5950-01-104-5840
NSN 5945-01-537-0202