I was told that the Leica 16-18-21mm f/4 Tri Elmar-M Aspherical lens (WATE) is no longer in production and can no longer be ordered by dealers. It is unclear if Leica will announce a new version of the lens. Check the current availability at: Adorama B&H Photo Amazon Related posts: Leica price increase coming in … Continue reading The Leica 16-18-21mm f/4 Tri Elmar-M Aspherical lens (WATE) is no longer in production