A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 2925-01-461-6372
NSN 5999-01-548-5106
NSN 6150-01-481-4608
NSN 6620-00-530-0360
NSN 6130-01-113-8998
NSN 6105-01-224-7258
NSN 6610-00-584-5055
NSN 5935-00-977-1283
NSN 6685-00-400-3944
NSN 6650-01-612-8234
NSN 6620-01-184-3193
NSN 5996-00-518-4880