This unique lens combines built-in image stabilisation with a very large aperture. This combination makes it possible to take handheld pictures in very low light. The lens is built for professional work, with weather sealing and fast, accurate autofocus. The sharpness is improved compared to previous 85mm lenses from Canon, while blurred backgrounds are rendered very attractively. It’s a perfect choice for portrait and wedding photographers shooting with high-resolution full-frame DSLRs.