Although not the newest lens in the EF-S line, Canon’s standard EF-S 17-55mm f / 2.8 IS USM fast zoom is still an attractive option for Canon users who demand a versatile, aperture lens. fast to produce excellent results.
The autofocus performance of the lens is fast, accurate, and quiet, while the Image Stabilization (IS) system is effective in letting you shoot three stops slower than possible.
Well-placed manual focus rings make it an ergonomic triumph, and there’s an ultrasonic motor (that’s the USM part of its name) to help keep that focus fast and noise-free.
Particularly useful for shooting in challenging low-light scenes where you don’t want to raise the ISO too high, this lens produces high levels of sharpness and low distortion.
The only real drawbacks are the wide aperture sharpness at 55mm and the occasional appearance of color stripes in some conditions.
If you own a mid-range APS-C camera like the EOS 77D, EOS 80D, or EOS 7D Mark II, then this 17-55mm will do a great upgrade on your kit lens.