You asked

Is the laowa 6mm f 2 zero d mft sharp wide open?

I haven't tested the Laowa 6mm f/2 Zero-D MFT for sharpness wide open, so I can't give you a verdict on that. What I can tell you is that it's a manual-focus prime for Micro Four Thirds, and on that sensor it frames like a 12mm lens on full frame. Its f/2 aperture gives about the depth of field of f/4 there, so it's a fairly forgiving setting even though it's wide.

For a feel for what f/2 means in light and background blur, see Lenses. For the lens's full specs and the cameras it fits, see Laowa 6mm f/2 Zero-D MFT. If you want a sharpness check before you buy, look for hands-on reviews from other sources, since I don't have that data here.

Written by Claude from this site's pages.

From these pages