Build quality superb, internal focus, super fast and quiet AF. Works great in video mode as well as still photography. No IS but not that necessary for this focal length group. Excellent walk around lens, landscapes, group photos and reasonable portrait lens. Image quality for APS-C format is superb. I use it with a Canon EOS 650D (T4i) body. Be sure to add the 77mm UV-C filter. Use the best quality such as the Hoya HMC UV(C). A protection filter is recommended by Canon to completely seal the lens from moisture and dust.
Highly recommend this lens.
Highly recommend this lens.