The Canon 135mm f/2.0L is the fastest telephoto lens in its class. Ideal for indoor sports and portraits with high amounts of perspective compression and bokeh. Photos captured with this lens feature outstanding sharpness and color quality, and it is widely considered one of Canon's best lenses in terms of photographic quality. Additionally, the lens is compact and lightweight, making it an excellent option for long days of wandering.
Alternatives for portraiture include the 85mm f/1.2L or the 85mm f/1.8, and alternatives for sports include the 70-200mm f/2.8L.
Compatible with Extender EF 1.4x and 2x.