So far so good - Falke 3x B3X Magnifier

I have nothing to compare it to. I never used another magnifier. I did read a lot of complaints about the eye relief with other magnifiers. This was a lesser known brand that I knew nothing about, but decided to take a chance. At the very least, I have no complaints about the eye relief. It seems very generous. Glass is pretty clear. Seems to line up fine with EOTech 512. I have no idea about its durability and the quality of waterproofing, but so far happy with everything else. It'll be a while before I get to test it, so this is more of a first look review.