Hmm, interesting. Is the tilt adjustment part removable for shorter backfocus, or is it fixed at 17.5mm?
I am not sure. I don't think it's removable. I mean you can probably remove it but the threads are on this part. I'll ask Sam about this to be sure.
Hmm. I wonder if it would be an option on the camera. I really like the ability to get down to 6.5mm backfocus. While tilt adjustment would be nice in some cases, in others (i.e. use with a camera lens) it makes getting the necessary backfocus very difficult.
I think it was necessary for the heater. What would be the benefit of having 6 mm BF for a color camera? There is going to be a Canon adapter for this. In fact it will be here tomorrow. I will be testing with a Samyang 135.
Oh, I'm just speculating about future ZWO cameras that might incorporate the tilt adjuster. I fully expect to be buying another ZWO camera in the probably not so distant future. I want a larger mono camera if they make one. However, integration of the tilt adjuster, while I'd love it (as I've certainly had my fair share of problems with tilt), would probably make using such a hypothetical camera with my camera lenses & a FW a non-option.