Canon 100-400 Lens on Sony NEX6 Using Metabones Speedbooster

I have been testing my Canon 100-400 lens mounted on a Sony NEX6 using the Metabones Speedbooster Adapter. Scroll down and click to see the video below. As you can see its rather unbalanced and whichever way you look at it is either ridiculous or cool! - what do you think? The first lens I attach to it is the Canon 17-40 L. Don't forget that with the Speedbooster an extra stop is gained, which makes this quite attractive mounted on the NEX6 to catch those moving animals or in lower … [Read more...]