>>2975681I only have the 35mm. My main reason for going with it is because it can be used above and below water. Only the 35mm and 80mm can be used above water. The rest of the lens lineup is optimized for underwater usage so they don't work above water.
The 35mm felt fine in my opinion. Never really felt the need for a wider lens, though depending what you're wanting to shoot maybe the wider lenses would be worth looking at. If you're wanting to go really wide the Sea and Surf 15mm is the lens to go for.
Pic related: using the 35mm above water
