A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5895-01-373-0882
NSN 5960-01-364-1318
NSN 7035-00-361-5975
NSN 5935-01-487-4124
NSN 5950-00-521-9412
NSN 5905-00-431-9769
NSN 5975-00-633-8532
NSN 5910-01-387-2136
NSN 6135-01-041-3829
NSN 6320-01-441-1371
NSN 6130-01-299-6394
NSN 6150-01-351-6152