The Plena’s thoughtful design does not stop at its superlative imagery. The optical design has a direct result on the lens’ satisfying, all-metal construction, creating a lighter-weight, carry-around lens that will take 82mm filters. The lens is additionally customizable with a clickless control ring that adjusts aperture, ISO, and exposure compensation, and an easily-reached assignable Fn button. Finally, its dust- and water-resistant sealing unleashes the Plena for use in adverse environments, turning it into a machine for the maximal uncovering of the magical in the mundane.