Mark , How are you going to cofigure yours ?
Hi Paul,
OK you can use a wealth of different lens sytems to cover the 4k, 2k (and eventually) 1080P and 720P format areas respectively as covered by the Mysterium Sensor. My initial set up is looking like its going to be using the Canon 10-22mm with a Birger Engineering mounting system for EOS lenses and seems to be the option for a lot of non Cine lens adopters of the camera. There are a selection of other mounts allowing users the option to use whatever type of glass they want. For the really deep pockets you can also fit on the big cinematographic lenses from Zeiss, Arri, Cooke and Aginieux (spelling?).
It all comes down to what you want to get look wise, what you can afford and what your housing configuration will allow. Housing wise so far as I know the major players are Gates and AquaVideo. There may be others like Pace coming on the market soon as I know Vince Pace has also got reservations on a number of RED cameras. Watch for others to get in on the act soon.
For macro I'm looking into having a Tamron 90mm lens fitted with the required PL mount. For super wide, no ideas yet but looking into it.
For operating underwater the system will rely on lens rings and manual gears.
Cheers,
Mark.