Sony NEX-6 + Metabones SpeedBooster — Lens Survey (Canon EF and Zeiss ZE)
In Guide to Mirrorless I’ve added evaluations of six lenses on the Sony NEX-6 using the Metabones SpeedBooster.
Update: two more lenses added for a total of eight.
While this lens survey is on the Sony NEX-6, the Metabones SpeedBooster has also been announced for Fuji X and Micro Four Thirds, so these results should give a good idea of performance.