http://www.engadget.com/2012/03/22/c...rk-iii-review/
A na koniec:For example, we were able to focus on our production assistant Jon Turi in a pitch-black room, lit by nothing more than a laptop near its lowest brightness setting at a distance of two feet.
The camera took a second to find a lock, but was perfectly accurate once it did.
We're really struggling to find any design flaws with the 5D Mark III -- it's a sharp looking camera, with a practical and familiar layout, an intuitive menu structure and a gorgeous optical viewfinder. The stellar 3.2-inch LCD doesn't tilt or swivel, but you can view it from above, below or to either side, if necessary. Some ports have seen some position tweaking, but they're all there: mic input, headphone, mini USB, HDMI, etc. There are SD and CF slots, as we've already covered, along with a slot for the same excellent battery used in the 5D Mark II.
It's beautiful. It's familiar. It just works.