DocumentationSubstance 3D Sampler

Blur

Last update: April 7, 2026

In: Adjustments

Description

Blur the full material or select specific channels to blur.

In the images below the Blur filter has been applied to the base color channel.

table 0-row-2 0-border-0 1-border-0 2-border-0 html-authored no-header

Parameters

Basic parameters

  • Intensity: 0-1
    Adjust the amount of blur applied to all channels

Custom by Channels

Adjust the amount of blur for each channel independently using these controls. First, enable the channel specific blur and a slider will appear to control the amount of blur applied to that channel.

NOTE
Channel specific blur overrides Basic parameters > Intensity blur for the full material. So, if you set the material blur intensity to 1, but enable a channel and set it’s blur intensity to 0, the channel will not be blurred at all, while all other channels will be blurred.
  • Channel - Custom Blur Intensity: toggle
    Enable channel specific blur value.
  • Channel - Blur Intensity: 0-1
    Adjust the blur for the specified channel.
recommendation-more-help
substance-3d-sampler-help-guide