Sharpness at 85mm

For this test, the Viltrox AF 85mm F2.0 EVO lens was attached to a Sony A7CR body, which was in turn mounted to a sturdy tripod. Exposure delay mode was activated. Tonal and colour variance across the crops are due to change in natural light during the session.

The full frame at 85mm

Centre sharpness is outstanding from wide-open at f/2 all the way through to f/11, with f/16 being affected by diffraction.

The edges aren't as sharp as the centre, with the best results obtained from f/4 through to f/11.

Aperture	Centre Crop	Edge Crop
f/2
f/2.8
f/4
f/5.6
f/8
f/11
f/16