Ar Splujer

Thanks !

Of course. But your sea looks more bright than mine ;) F8 is impossible with this camera and in dark water. Even at 3200 iso. But F5 or F6 and zooming yes. I've got other videos in here, at 50 to 60m, completly in the dark. Even with a divers with big lights and at 3200iso, you still have to open at F4-5...

On this on I was really open, like f3.5... So yes it makes sense for the borders to be so smooth...

If you look at this video, I've got the same issue. But it was so dark that I couldn't open so unless zooming in a bit I don't know what else I can do. I'm also wondering if a 40mm lens with port 12 and a MWL-1 could help with that problem...?

Thanks Davide. I will try that tomorrow. That's also why I wanted to get a better lens, 24-70mm Canon "L". I don't know if it could help in farpness. I will keep reading around.

Of course, here is a link. We can see all the borders are really smooth. This is in Brittany so closing at F11 will put a lot of noise on the images. It is better in mediteranean sea if course, because I can close a bit more :

Thanks !

Hi Davide, Thank you for your reply. You are right, the lens is not listed anymore. But I've got the 60 ring extension with the 8,5'' dome. That was the best before. The problem is when I close at F11, I have to put to many ISO that the picture is not really good. The water isn't really clear everytime so I would like to find an other solution. The glass dome will really help a lot in better sharpness ?

Good day, I would like to improve my nauticam system for filming in wide angle. I have a bmpcc6k with the nauticam housing. Above I have the 11-20mm ef 2.8 tokina with the 8.5” dome. And the 100mm with port 87 +CMC2. As well as the 60mm ef-s canon. I find the Macro side excellent. Top images quality. On the other hand, I am less happy with the wide angle side. I find the sides very blurry and the average image not sharp enough. It gets better of course at f8 but I can't always be like that because I don't to get to much ISO. My idea would be to have a better lens instead. Or maybe the glass dome would greatly help with sharpness? Otherwise I was thinking of going with the 40mm ef canon + MWL1. Maybe this is a bad idea? What do you think? I don't have anyone around me with this system. Another idea would be to go with the 24-70mm ef ii 2.8 usm from Canon. I already have the dome, maybe it would save some money? If any of you have any feedback, I would be happy to hear it. Thanks in advance ! All reaction

Hi there, I'm new here ! Shooting since a few years, first with an aquatica D300 and now making videos with a black magic 6k and a nauticam housing (2020). I've come here to read your reports and looking for help to get a better lens. But I will make an other post about that. I'm diving in Bretagne, west part of France, filming some macros and wide angle on wrecks, or just animals ! Thanks for reading !