Wow, didn't know that. Useful if you want to get a wider FOV. Interesting, is it possible to push it further with 3kWS @ 60fps with 5k lookaround to an external recorder. The only thing i hate in Scarlet MX is that you can't do 50 at @ 4k, while at 3k you're limited in terms of FOV options (some sets of lenses I occasionally use are 20mm widest)