First step: machined fitting between SCT and box.
It is actually M39x1 mm adapter (accessory from my MTO 1000A, I modified it long time ago, now it is reused again).
On this goes 39 => 42 adapter ring (2$ from ebay.. for that price not worth the effort to machine a new one).
All this will go into M42 x 1 mm thread on Jaycar box lid (I need to go and buy one now).
Threads are done, now I can attach the spacers for camera.
63.15 mm may not be enough (for FR) but previously mentioned 1 => 0.75 mm converter may do the job.
Also, I have to think how to attach guiding camera (Logitech 4000 Pro), this will require a bit of tinkering.
Last edited by bojan; 31-07-2021 at 02:02 PM.
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