Well, the filter does indeed what he is, but I was still not entirely happy because he has passed me too much visible light and therefore not a good IR-effect can be achieved. All photos have only a reddish tint. Who wants to hammer out the classic IR-look with the white sheets, should rather resort to a filter with 850 nm. Because, the filter but can not help it, and he is also very well finished (metal) - I give four stars.