Not expect miracles 1

One would expect from the filter No wonder what enhanced color and contrast of images, especially. As for blue sky. Perhaps also depends on how well the camera already submitted.
You also have to be prepared, that he swallows a loose-two stops of light, what for it is in the light usually in use, should be no problem. I read somewhere that the higher-paying "HTMC" variant to be brighter (but also twice as expensive).

But his real job, to reduce reflections, he makes excellent. Especially reflections of disks disappear as if by magic. Class example when shooting through windows (bus / car / showcase). The filter fits perfectly on my Canon lens and is still too easy not too heavy. The often criticized nipple helps the simultaneous view through the viewfinder to find the adjustment without tatschen accidentally on the glass. In addition, one can note the setting while sampling. Anyone who wants to can unscrew him yes.