The scope is an excellent Finder scope. I just need to find a way to attach it to my 250 mm scope
This is a fantastic, high performance, well made, and nice looking finder. I bought it for my AP155 and use the AP bracket originally for the Baader finder which makes for a great combination. The only reason I docked this finder 1/2 star is that the rubber grip around the helical focuser slips a little, which is very minor in my opinion. The fit and finish on this finder matches the optical performance- first class. Stars get a bit less sharp towards the edge of the field but that's what should be expected at less than f4. And the ability to use other 1.25 eyepieces is very cool. Finally, thanks for the great customer service, OPT!
This is an excellent finder. The larger objective really pulls in the sky and adds detail and contrast. The fit and finish is the typical high Stellar Vue quality. A bonus is that the finder fits in SVs 50mm ring mount, so you don't need a giant set of rings to mount this. The helical focuser and changeable eyepiece only add to the utility of this scope. It doesn't look too bad mounted on your scope, either!