A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6650-00-146-6485
NSN 5915-00-244-2835
NSN 5910-01-104-5004
NSN 5910-01-464-4672
NSN 6130-01-515-8284
NSN 5925-01-040-4047
NSN 6320-00-242-3300
NSN 6135-01-205-5965
NSN 5965-00-020-1951
NSN 6145-01-479-0528
NSN 5985-01-005-8349
NSN 6145-01-352-7849