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RT Noise ThresholdPro

Set the noise level an RT render should aim to reach.

Format and values

Accepts a non-negative value. Leave it empty to avoid overriding the engine’s noise threshold; this is not a denoising switch.

Format: Decimal number ≥ 0; use a decimal point
Example: 0.01
Default: Empty — engine default

Example

Try 0.01 on a test scene, then compare image noise and render time.