1.25" Compression Ring Adapter (FA002)

The compression ring holds my eyepieces firmly without any slipping, and the safety groove gives me peace of mind when swapping them out. Installation onto my 2" diagonal was a perfect fit.

Swapping eyepieces is much quicker now with the compression ring—it holds them securely without any worry of marring the barrel. The CNC machining is precise, and it fits perfectly into my 2" diagonal.

I was tired of scratching my eyepieces with set screws, so this compression ring adapter is exactly what I needed. The CNC machining is precise and it holds my 1.25" eyepieces firmly without any wobble.