A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5925-01-444-3880
NSN 6130-01-164-6752
NSN 5975-00-361-0313
NSN 5996-01-080-0301
NSN 6145-01-176-8195
NSN 5996-00-199-9303
NSN 5960-00-169-2610
NSN 5925-00-234-0211
NSN 5895-00-775-3765
NSN 5996-01-652-8339
NSN 5935-00-056-0983
NSN 6145-00-778-2154