It fits perfectly! And in both directions (ie towards the front if you want to use them or even backwards if you just do not want to use).
On the panel a white dot is angebracht- this is aligned with the red dot on the lens of (me never noticed before that there is one) and the screen sits right then to be screwed up.
Before I realized that it was always a bit awkward but now it always works immediately.
I am very satisfied with my purchase!
For further questions please just leave a comment!