The viewfinder is a Christmas present, which is why I once turned a blind eye when the called price of about 60 euros. Internet searches revealed to me beforehand namely: Whether you get a functional unit or not, is more or less a matter of luck. And so it was with me: The Peilringe were plagued by violent parallax, which means that changes the position of the rings depends on the own point of view. In effect, this means that unit on delivery useless !!
Who google for parallax Rigel Quickfinder (without Anfürhungszeichen), finds however a fast Bastelanleitung to resolve the issue. The biggest problem is to build the device without prejudice apart and then back together. Without scratching the case is not definitely. At the end you are scared then, how simple is the repair on the device itself. The built-in LED straighten and good. That would mean for the workers, who together tinkering the device includes a handle more. And then something for the asking price? Actually a joke ..
So: Who is not afraid to tinker a bit, then will be definitely satisfied. Those who prefer to have a fully functional device directly for the same money, is better off with the Telrad. But the needed just more space and was not my example available.
