Hello Everyone,
Question for you. I just bought a used Fujinon XF 90mm f/2 online. I just received it and I am concerned about what seems to be a loose piece inside the lens. When you rotate the lens top to bottom it thumps as something inside shifts. Now, I am fairly new to photography and this is only my third lens, so perhaps this is just not something I have encountered to this point. Is this standard for this lens or has it been damaged? The lens seems to work just fine on the camera, just fyi. Thanks!
