I ordered this product after finding that my blue skies landscapes were full of visible spots on catches large depth of field, forcing me to spend a lot of time to remove in post production on raw files . Reception I was able to clean the sensor of my Canon 550D and my 60D. I got a perfect result but I also used the cleaning liquid of the same brand. Like many users said they had the start after the dry cleaning because the result was not perfect, I preferred to use right away because the wet solution Am Stadtpark sticks can only be used once. In short, looking good demonstration on the Internet and following the instructions carefully, everyone can do it. For me it was the first time and I am very satisfied.
