>>3449173That definitely was a subtle jab at Sigma. Who could only add an extention tube to their existing DSLR lens.
This one is brand new.
It's still a little bit longer than the EF-mount version, but that's simply because EF-mount yields more room for camera, and less room for the optics.
>>3449175700 Euro.
So 700 dollars in best case, 800 dollars in worst case.