<ul><li>Mid-telephoto macro lens
  </li><li>High image quality wit 3 ED lenses
  </li><li>Fast and silent autofocus
  </li><li>5.0 stop image stabilizer
  </li><li>Dust and weather resistant, capable of operating in environments as cold as -10°C
  </li><li>Has locking mechanism has been added to the A (Auto) and C positions to prevent unintended movements of the aperture dial.
</li></ul>