What to say about this product, barely received one discovers a goal with impeccable finishes, the focus ring is just right, neither too hard nor too soft, allowing for precise focusing, the quality of the lens is more to prove with this goal we really exploits the full potential of its box. Autofocus is really quite accurate and responsive, it is quite rare that patina except in low light or low contrast differences which case the manual focus will be mandatory (the same time make its development in autofocus macro is a bit dicey). The image stabilizer is not a gimmick here, since we know hold its box he performs miracles, more blur to 1/30 without special effort, a real treat to use. One last thing, the focus on this objective does not forgive, it is very precise and it takes time to tame your goal, there are many pictures with a slight shift of focus in the beginning, by After you learn to handle it and there it becomes orgasmic. The bag comes with is really more a gadget that really of much use, yet it is very well finished with the small Canon logo embossed on the leather part. The hood is hand against him by high quality, provides the objective L, it has a velvet coating that prevents reflections on it, it remains that this type of coating is very fond of dust and ask you to clean it from time to time. In terms of regrets I should have one to give for this purpose, I am sorry for taking the L because when you taste the prestige range of Canon, we have more desire to buy anything other than L.
