A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5950-01-500-2105
NSN 5855-00-484-8638
NSN 5855-00-797-8217
NSN 5935-01-602-0174
NSN 6135-00-152-8729
NSN 5910-00-203-5373
NSN 5945-01-596-5187
NSN 6150-01-344-3764
NSN 6105-01-534-9701
NSN 6610-00-173-4011
NSN 5835-01-343-7516
NSN 5945-01-403-2800