Review on SVBONY SV165 Mini Guide Scope 30mm F4 Finder Scope: Ideal for SV305 Pro, ZWO, QHY, and Orion Auto Guiding Cameras by Elton Luo

I just received this today and I'm completely satisfied. I had no problems focusing with the ZWO 120 Mini Pointing Camera. Despite reports that the clamp screw isn't long enough to properly engage the compression ring, I've had enough of it. The attachment is simple but strong. It doesn't allow aiming, but it doesn't require the guidance sight to be pointed squarely at the target, so it doesn't matter. Everything is well done. As mentioned, it comes in a cardboard box rather than a "tin" box as advertised. If the more expensive ZWO mini guide is superior, then it's not clear why.