How sharp is the Fujifilm 23mm f2 lens?

I had read a lot of good things about Fuji's collections of lenses before I made the plunge and bought the X-T2. And I've got to admit I am very impressed by the 23mm f2.  It's small, light, tactile and fantastically sharp.  To be clear though, this is not a complete lens review, only a sharpness test at apertures from f2 to f16

All of the shots were below were taken the Fujinon 23mm f2 lens, with the x-t2 mounted on a tripod.  All I did was adjust the aperture and shutter speed to get an exposure.  The images shown are out of camera JPEG’s using the Classic Chrome film simulation.  No retouching or noise reduction has been applied.

It should be fairly obvious from the test shots above that the 23mm f2 is damn sharp between f2 and f3.2 the edges lack focus but from f4 on the entire frame is gorgeously sharp.  To be honest I could happily use the lens wide open at f2 If was intending to blur the background anyway.

You can download a zip file containing all these JPEG's at 100% size by downloading them here.  You can also see how the x-t2 noise fairs with my ISO test here or see how Fujifilm's different film simulations affect a photographs look here.  Want to see more Fuji blog posts?  Leave a comment below,