The professionals like here equal profusion gracious, but we restless leisure photographers with EF-S equipment is a "normal lens" has a certain challenge, because the 35mm expect after all, to about 50 mm to. Complete the Look initially never properly. Fixed focal lengths are now sometimes stubborn - but also visually unbeatable. Either, the framing is right ... or you have come up with what in the view. The fact is now time that the very, very big with their normal lenses (eg Cartier-Bresson) Photo made world history. Normal (= 50 mm) is the (!) Magnification ratio that is closest to the reality, so we should try to do the same. And suddenly, we learn (again) to pay attention to depth before we pull the trigger. The 35mm lens at me with a 600D, makes this a not very easy, but then the compensation comes with really great images, very sharp and all shades of scooping. In laboratory tests, which would elsewhere be read and the I - frankly - but do not understand, the lens comes off very well. For me it's always a bit of a challenge, realize my picture to "normal". Progress is rewarded by reliable this handy and sufficiently bright lens. For Me 5 Stars.