A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6135-00-889-1485
NSN 5998-00-288-5533
NSN 5950-01-527-9505
NSN 6110-00-659-3348
NSN 5990-01-647-4669
NSN 6685-00-216-6676
NSN 6610-01-337-4640
NSN 5930-01-312-5041
NSN 5925-00-009-8130
NSN 6220-01-169-6478
NSN 6240-00-316-3167
NSN 5935-00-935-2310