Zen 230 or Nauticam 230 glass port for D850 in Nauticam

I am struggling between Zen 230 and Nauticam 230 (18808?) for a Nikon 16-35 an a Sigma 15 FE....what would you recommend? Maybe I change the Sigma FE to the Nauticam FE...

Sascha

Hey Sascha.

It is literally the exact same piece of glass just one says Zen and one says Nauticam. The current Nauticam dome though is 18812

Matt

Thanks Matt! Do you know the difference between 18812 and 18808?

Sascha

The 18812 has a wider rear opening for physically wider lenses like the Canon 11-24.

Thanks Alex!

Sascha