Carl Zeiss Displays The World’s Largest Telephoto Lens

If you happen to show up at the Photokina in Cologne, make sure to come to Hall 2.1, Booth B010 where you can see the world’s largest telephoto lens developed by Carl Zeiss.


The Super Tele Lens (STL Sonnar T* 4/1700) weighs in at 256 kg features 1700 mm focal length, a speed of f/4 with servo controlled aiming and focusing developed for long distance wildlife photography and provides 21x magnification.


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