A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5925-00-636-5683
NSN 5950-01-020-0763
NSN 6105-00-474-1461
NSN 6110-01-541-4930
NSN 6620-01-310-4916
NSN 5950-00-983-0807
NSN 5895-00-070-5527
NSN 6685-00-563-7475
NSN 6620-00-959-6614
NSN 5998-01-153-2236
NSN 6130-01-269-3040
NSN 5975-00-068-6331