Free DaVinci Resolve 21 PowerGrade: Shitsukan Pro-Mist Diffusion Kit with DCTLs (Stephan Wagner)

Overview

Stephan Wagner (shitsukan) shares Shitsukan Diffusion Kit, a free MIT-licensed emulation of optical diffusion filters such as Black Pro-Mist and Glimmerglass for DaVinci Resolve Studio. Instead of one large blur it builds a scene-linear bloom from four blur taps at geometrically increasing radii, and a veil pass adds low-frequency softness and highlight desaturation.

The kit is a PowerGrade (.drx) that drops into a node tree, plus two DCTLs, HighlightExtract and ProMistVeil, and it is designed for DWG, ACES and other scene-referred workflows. The .drx header shows it was saved from DaVinci Resolve 21.