entretoise / spacer vixen anneaux skywatcher

thingiverse

I'm reconfiguring the eyepiece spacing for my Skywatcher telescope with ring adapter to make it easier to disassemble. To do this, I've used a Vixen round nose adapter and purchased an SVbony 210mm extension at a discounted price of €12 on AliExpress. The collet was threaded into a column using a drill press, allowing me to utilize the entire threads of the 1/4 inch tap. Next, I'm attaching a 80/400 diagonal onto a 150/750 focal reducer.