So I just got a slightly used EOTech sight, I think it’s a 512 (is there someplace with the model number?), and it is a little fuzzy, and it looks like there is two overlays, slightly off from the other, with one being about half a mil up and to the right. It looks like it would be much finer if they both were right over each other. I know this sight works like a HUD in a jet, and I know they are much sharper than this EOTech (maybe I‘m expecting to much?), has anyone else noticed this about there EOTech?