Images, text and video by Hergen Spalink , via Nauticam. The Nauticam Extended Macro Wide Lens, or EMWL , is actually a set of interchangeable objective lenses that are paired with a relay and focusin...

> See all EMWL items here The EMWL was built to work with several popular macro lenses and is optimized for both stills and video. It is a wet mount design so the lens can be attached and removed unde...