The Canon EF 85mm f/1.2 USM L II is a second-generation product and the fastest of its type available from any manufacturer. The new lens has the same optical design as the lens it benefits from a Ring-type USM, an upgraded CPU and new autofocusing algorithms that together almost double its AF speed.
The Canon EF 50mm f/1.2L USM Lens is a solid lens for photography of all types. With the ability to be shot wide open at the f/1.2 aperture, it is particularly attractive for portrait photographers. Like most Canon branded lenses, most elements this lens brings to the table are of a high quality.