MARELUX Aquista 100 - experiences, sample pictures, image quality tests ?

Hi,

just became recently aware of MARELUX's 1st new real water contact optic which seems to compete against the Nauticam WWL-1 line-up.

I think it's very interesting, as it seems a little more lightweight + smaller ( and more affordable? ).
The name says 100, assuming 100° degrees but their specs says it has even 110° diagonal viewing angle with a 28mm lens.

The very interesting part is that it was really engineered and developed for full frame cameras.

Also it lists some freaky lens combinations:
https://www.marelux.co/pages/aquista-100-port-chart
..some lenses + cams were not mentioned to be compatible with exitisting Nauticam Water Contact Optics.

So some fresh wind here in the industry to have a closer look at :)

I know that @Phil Rudin has already done some pics with the prototype on Sony.

But anyone else already using it on Canon or Nikon Systems?

Will be interesting.