<ul><li>Nano GI Coating</li><li>Using one aspherical lens and two ED lenses
  </li><li>Compact and lightweight design
  </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>