wesmagyar

On 10/11/2022 at 16:24, astrotad said:

On the focuser are two 200mm GT2 belts each 10mm wide. I used some 80mm x 9mm rubber bands to hold the belts in place on the focuser.

Then driving the focuser is a 300mm GT2 6mm wide belt, and a 20 teeth GT2 pulley with 5mm bore hole.

Took me a few attempts to get the right belt sizes and spacing from the EAF, but have used several times and works well.

All purchased on Amazon and eBay. Let me know if you need anymore details.

What Step size do you use? i got a set up for mine but it wont autofocus because it barely moves. there is so much play in the focuser.