Which Bulkhead for Nauticam A7RII housing?

Hey guys!

Looking at picking up a Nauticam housing for my A7RII and am very very green when it comes underwater flash photography.

When looking online I get the option of choosing either no bulkhead, an IKELITE or NIKANOS..

Which one would you guys and gals recommend ? Any strobe setups you guys would recommend?

Thanks!

I’d get a mini flash trigger and use fibre optic cables to trigger your strobe if possible.

I have been using the Nauticam flash trigger with fiber optic cables and Inon Z-240 strobes. The flash trigger has a very fast recycle time and a very long lasting battery.

Be aware that all of these flash solutions Nauticam, Ikelite and Nikonos work in manual flash mode NOT in TTL.