I am not going to send my old Kahles to anyone if I don't have to. It is not perfectly clear but still better than some new American scopes. I have an old Redfield widefield with post and crosshair that has something loose. At 2 3/4x it is one of my favorite for heavy caliber guns. I have one also with the dual X crosshair with the same problem. May I ask who repairs them? TIA. Be Well, RustyZipper.