Focal Length Range 7.5~168mm Focal Length Range with Extender 15.2~336mm The Canon e-HDxs HJ22ex7.6B-WASE is a 22x 2/3" telephoto lens built to offer high performance in HDTV news gathering. The lens is lightweight and can be relied upon under harsh conditions. Additionally, it's equipped with features such as internal focus and shuttle-shot programmable positioning. The focal-length range is 7.6-168mm with a minimum object distance of 2.8' (0.85 m). This lens also has a crossover element for preserving image angle while in 4:3 aspect ratio mode as well as a 2x extender for doubling focal length.