- - Very beautiful and textured picture for the zoom lens - Sharp enough in the center at an open aperture (see comment) - Fast and accurate autofocus - Virtually no distortion - The only universal top lens in Canon's range for cropped cameras - Good solution for shooting 4K video on 5DIV and EOS R
- Overall, not worth the money. - Very poorly assembled - The trunk leaves under its own weight; In fact, it doesn't hold wide at all. - Rather weak and noisy stabilizer; fully open at the same focal length gives more blur than a penny 18-55 IS II - The edges of the frame in the wide-angle position at F / 2.8 lose sharpness - Slightly soft at 55mm, but this has never been a problem for me - Strongly loses contrast when shooting against the sun