AlexUW26

I'm finally upgrading from my Sony A7R III Ikelite setup to a Nauticam system and trying to decide between two Sony options: A7RV or A7RVI. The benefit of upgrading to an A7RV is that I also have a A7IV which gives me good backup as I am going on a remote 5 week trip in french polynesia. The benefit of the A7RVI is that it seems to be an incredible upgrade. How much do you value safety/ backup in UW systems vs having the latest newest updage. Any advice would be appreciated!

Thanks for your response it's very much appreciated! I think I agree with you, I get more excited when researching the newer model. I'll be leaving end of august so not sure if underwater reviews will be out on time, I think the nauticam releases the housing end of this month. Regarding the dome route, I already own the 16-35mm f/2.8 II, so that could definitely be a great option! I don't have the Canon fisheye, and I don’t think I want to invest in one right now. I was actually looking for a versatile middle ground, which is what led me to the WACP-C since it fits my budget perfectly.

Hi everyone, I'm finally upgrading from my Sony A7R III Ikelite setup to a Nauticam system and trying to decide between two Sony options. I'm a hobby photographer with a focus on nature and wildlife. Option 1: Sony A7R V Pros: Lower overall cost Nauticam Housing would also fit my existing A7 IV, giving me a backup body for an upcoming remote 5-week dive trip to French Polynesia in August. Cons: Older camera Electronic shutter not usable slow / high rolling shutter Option 2: Sony A7R VI Pros: Latest generation body No rolling shutter, good for speed for most photo situation (prob not fast action in Magbay or South Africa) Better video Probably a better long term option Cons: No backup body (housing only supports one) More expensive My main setup will likely be the WACP-C with the Sony 28-60, as most reviews seem to favor it over the traditional 16-35 + dome combination. My main questions are the following: Would you prioritize having a newer body with the latest specs or having a backup body on a remote trip? Is the A7RV still considered a great underwater option in 2026, or would you go straight to the A7R VI? Any advice or tips would be greatly appreciated :) Thanks guys!

Hi everyone, My name is Alexandre Bello and I'm a hobby nature and wildlife photographer based in Amsterdam, Netherlands. Ever since I was a kid, I've been fascinated by the underwater world and its incredible animals. Underwater photography has always been something I wanted to pursue, and over the years I've gradually built up my experience while shooting Sony. I'm currently making the jump from an Ikelite setup to Nauticam and am excited to take my underwater photography a bit more seriously. I'm looking forward to learning from the huge amount of experience in this community and hopefully contributing along the way. Thanks, and happy diving!

I'm finally moving from Ikelite to Nauticam and trying to decide between two Sony options. I am a nature and wildlife hobby photographer. Option 1: Sony A7R V Pros: Lower overall cost Housing would also fit my existing A7 IV, giving me a backup body for an upcoming remote 5-week dive trip to French Polynesia Cons: Older generation body Electronic shutter not usable Option 2: Sony A7R VI Pros: Latest generation body No rolling shutter, good for speed for most photo situation (not fast action) Better video Cons: More expensive No backup body (housing only supports one) My main setup will likely be the WACP-C with the Sony 28-60, as most reviews seem to favor it over the traditional 16-35 + dome combination. A couple of questions for those with experience on remote dive trips: Would you prioritize having a newer body or compatibility with an existing backup body? Is the A7R V still considered a great underwater option in 2026, or would you go straight to the A7R VI? Is the Sony A7RVI worth the upgrade? Any advice or tips would be greatly appreciated :)