https://wccftech.com/monster-hunter-world-removes-blur/

Monster Hunter World is finally available on PC and the first mods have started coming out, despite some difficulty. Another mod has been released today which aims to improve the game looks for those who aren’t into blur effects too much.

The Monster Hunter World Blur Effect Be Gone mod removes Motion Blur, DOF, and Vignette. The mod also requires Kaldaien Special K fix to work.