I'm getting significant shaking with my 45mm lens, far more than the minor jello some others have shown. I've included a short clip below. I don't really plan to use this lens for film, however its shaking so bad that its difficult to even frame shots through DJIGO. The thing is, the lens is balanced for the most part, with a step up ring/filter, and the lens isn't visibly moving on the gimbal. What do you think could be the issue? Possibly a loose element inside? It looks so different than the other examples.