A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6650-01-467-2355
NSN 6110-01-152-1097
NSN 6145-01-525-8140
NSN 6150-01-518-8220
NSN 5835-00-564-0057
NSN 6220-01-085-3391
NSN 5975-00-832-6887
NSN 6130-00-554-3691
NSN 5910-00-474-8391
NSN 5960-00-808-2258
NSN 6130-01-596-4929
NSN 5930-00-137-0713