---
description: >-
  Adds visual artifacts to the image, including defocus blur, chromatic
  aberration and saturation adjustment.
---

# Blur

<figure><img src="https://1909422608-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F4GudP3s7lhKkLuTADYnf%2Fuploads%2Ff0Kpx77aRfCyCX9WZUVz%2Fimage.png?alt=media&#x26;token=56eb4a8f-421e-4532-be37-1324a5fba940" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1909422608-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F4GudP3s7lhKkLuTADYnf%2Fuploads%2FxXu1LV7qoeUjKM6JzDFt%2Fimage.png?alt=media&#x26;token=be73bddf-5a5e-4146-8dda-93a4eeb14e22" alt=""><figcaption></figcaption></figure>

* **Blur Strength:** _Specifies the strength of the defocusing as a multiplier where a value of 0 yields a sharp image._
* **Chromatic Aberration Hue Shift:** _Shifts the hue of the chromatic aberration effect to provide different-colored halos around objects._
* **Chromatic Aberration Strength:** _Sets the strength of the chromatic aberration effect._
* **Saturation:** _Sets the saturation of the image relative to the raw output._

