This my first post, so hello to everyone.
I bought the 773 TSN last week and am concerned by a slight rattle in the lens itself. I isolated the rattle to the lens by taking it off the scope. My concern is clarity at higher magnification. At lower magnification, the scope is perfectly clear but the image degrades above 40x. The problem is I can't lock onto the focus and keep it sharp. I have the scope mounted on a gitzo 3540 with a RRS 55 ballhead with a RRS plate (a system that worked fine with my previous scope, a Vortex Skyliner ED, which by the way has no rattle.)
Does anyone else have this problem or is this normal?
Tom Hook
I bought the 773 TSN last week and am concerned by a slight rattle in the lens itself. I isolated the rattle to the lens by taking it off the scope. My concern is clarity at higher magnification. At lower magnification, the scope is perfectly clear but the image degrades above 40x. The problem is I can't lock onto the focus and keep it sharp. I have the scope mounted on a gitzo 3540 with a RRS 55 ballhead with a RRS plate (a system that worked fine with my previous scope, a Vortex Skyliner ED, which by the way has no rattle.)
Does anyone else have this problem or is this normal?
Tom Hook