A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 7035-01-102-8111
NSN 5920-01-183-9853
NSN 6610-00-146-7028
NSN 6130-01-640-8814
NSN 5935-01-316-9659
NSN 6145-01-600-0910
NSN 6320-01-558-8844
NSN 6150-00-159-8949
NSN 5905-00-228-6986
NSN 6130-00-766-3331
NSN 6150-01-649-0334
NSN 7035-00-009-8705