Review on Canon EOS SLR Camera Lens EF 24-105mm f/4 L IS USM by Ahmad ᠌

- big distortion at 24-35 - the front lens fogs up a lot when the temperature changes (outdoors / indoors). 5-15 minutes of shooting crashes. I'm still looking for a solution - focuses on a moving object for a long time - still it's not up to L-ka - However, I like its blurring of the background - it turns it into a kind of homogeneous gray mass - Good lens sharpness Some pros: Good background blur at long focus Sharpness across the frame Some cons: - big distortion at 24-35 - focuses on a moving object for a long time - the front lens fogs up a lot when the temperature changes (outdoor/indoor)