Z2-3D (Gen 3)

The individual manufacture supplier stands from iiyama are infinitely superior to this product. While there is tension adjustable settings on most axis, the ability to rotate the monitor through 90 degrees has a fixed tension, far too stiff and as a result impossible to get the monitors to sit in close proximity. You apply pressure until it moves and it "jumps". The lock screw that holds the central bracket in position, even when fully tightened, cannot hold it in place when you move one of the monitors. You try to adjust one and they both move. If you are trying to get both screens perfectly lined up for a desktop displayed access both screen the photo attached was the best I could achieve after 15 minutes of trying. I am returning it as not fit for purpose. Also if you want to put you desk close to a wall, avoid. See photo.