A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5998-00-062-0024
NSN 6220-01-319-6581
NSN 6220-01-436-9537
NSN 6150-01-332-4523
NSN 6645-01-370-3818
NSN 6220-01-348-8243
NSN 5920-00-912-6494
NSN 5975-01-553-0026
NSN 5945-01-449-1281
NSN 5999-01-576-3813
NSN 7035-01-085-5955
NSN 5965-01-390-1261