http://www.usa.canon.com/cusa/consumer/products/cameras/ef_lens_lineup/ef_70_200mm_f_2_8l_is_ii_usm?pageKeyCode=writeReviewPage
EF 70-200mm f/2.8L IS II USM
19092

Overview
Improving upon one of the most celebrated lenses in the Canon EF line is no easy feat, but Canon has done just that. The all-new EF 70-200mm f/2.8L IS II USM increases the speed, performance and optical quality of the EF 70-200 f/2.8L IS USM while maintaining all of the characteristics that have made it a legend for professionals and advanced amateurs alike. The EF 70-200mm f/2.8L IS II USM features one fluorite and five UD elements for increased optical quality and reduced chromatic aberration. It has a minimum focusing distance of 1.2m/3.9 ft. at all zoom settings, which is useful for photographers in smaller spaces trying to get closer to a subject. It features a next-generation Optical Image Stabilizer, providing up to 4 stops of correction at all focal lengths. And as with all L-series lenses, the EF 70-200mm f/2.8L IS II USM is dust- and moisture-resistant and designed for use in the challenging environments typical of rigorous professional use.
Sample Image

MTF Chart

EF 70-200mm f/2.8L IS II USM
4.9
5
75
75
Excellent Lens
I was bit hesitant ti get this lens due to the price but finally saw it on Amazon for a more reasonable price so I pulled the trigger and have been more than happy ever since. I can't say enough good things about this lens as it performs perfectly. I do a lot of sports & portrait photography & this is a great lens for both. I only wish Canon would come out with the IS for the 24-105 f 2.8, then I'd buy that as well. Oh well maybe this year???
February 24, 2013
Sharper then most primes
I just made the switch back to Canon after four years on the "darkside".
I had borrowed the previous version of the 70-200 for the 5D Mark 3's but purchased the EF 70-200mm f/2.8L IS II USM this week and used it really for the first time today for a conference and the images are incredibly sharp and the auto-focus was super fast and accurate.
February 9, 2013
Smartest Purchase. Ever.
Shooting super-fast, poorly lit, professional indoor sports is not for the timid photographer. After a LOT of research, I decided to purchase this lens and... WOW! While not inexpensive, this lens delivers every penny's worth. If you're on the fence or in a hurry.. let me save you some trouble: Do Not Skimp! Save your pennies, empty the couch cushions or whatever you have to do, but accept no substitute for this great piece of equipment!
December 24, 2012
Superb lens
I questioned buying this lens as it is a shade expensive. But it is soooo worth the price. It is fast. It works well with the 1DX body. Imaging is super crisp and bright. I have found nothing disappointing in this product.
November 7, 2012
