A sort of continuation of the Speedboosted F Mount Lenses Info Thread. I'm converting over to EF mount since there will be AF and I realized how some of my lenses are woefully outdated in terms of performance. That is on top of being able to still use F mount, just through another adapter. Using a Metabones Speedbooster Ultra in EF mount for these unless indicated otherwise. I still have the first gen Speedbooster, but I don't know for how long. Tokina 11-20mm f/2.8 Effective 8-14mm f/2.0 For the curious types asking "why does your E-M1II have an ugly thing attached to where the eyecup is?" The answer to that is: I have a 1.22x magnifier attached to my EVF and since Olympus moved to some odd standard, I had to make my own adapter. Now I enjoy a 0.90x magnification EVF. Yes there is a little clipping of the corners but this isn't much of a problem with EVF style 1/2. Style 3 you will have to move around but it beats my FM2n's viewfinder handily!