Thread adapter M48 to T2

Adaptor to connect an ASI camera to a M48 male thread. If your camera has a backfocus of 17.5mm you don't need any other extension.To reach the working distance of 55mm, wich is perfect for mst coma correctors, you need an additional 5mm M42 extension. This is because in my case the printed M42 male thread seems to stuck now and then and i don't want to risk the thread of the camera.

I use a MaxField Corrector from TS.

Inside the adaptor has a thread for 1.25" filters.

I printed this with PETG and 0.12mm layers on my Ender 3 V2.