Glad it helped! I haven't been able to test yet on account of the weather, unfortunately. There seems to be plenty of clearance from the sensor. Might be a different story with a 2600 or larger.
Nope. You're missing 11mm of back focus otherwise. Has to be tilter screwed onto the threads of the camera (without the ring included on the camera) then the tilter screwed onto the EFW from inside of the EFW as shown.
Is it even screwed on the right side? The screws should be facing outward, so after each shot and checking the tilt, you can simply loosen the camera for adjustments without disassembling the entire filter wheel.
Yes. It is facing the correct direction. The holes to mount the tilter are unfortunately on the same side as the screws used for adjusting the tilt. I followed ZWO's instructions exactly.
I have the T2 Tilter but seems like a bad design.. how can you even make adjustments? You would have to disassemble everything, make an adjustment, retake a photo and re-run whichever program to detect tilt. Obviously fixing tilt is already tedious enough without having to completely disassemble?
I agree 100%. I was surprised myself that it's done this way. I thought for sure it would be easier to threat it on from the outside instead of having to bolt it on internally.
I have no idea why anyone would want to use 2" filters for an ASI-1600 camera. First of all, 2" filters are very expensive and 1.25" filter will be big enough for that camera and cost a lot less. Second, the 2" filter wheel only has 5 positions when most people will want to use at least 7 different filters. This filter setup cost a lot more than it should, and for all that wasted money you get a limitation on the number of filter available while not gaining a single real advantage.