There are plenty of 85mm lenses available, but not many also have an f/1.2 aperture. This gives you two really nice options.......
This lens is a beauty, well crafted and it performs like a dream. Sadly for many of us, it will remain a dream; the hefty weight is only matched by the hefty price tag. Still, if you can afford it and you want the best, the Canon 85mm f/1.2 is worth every penny.