AMD FidelityFX Lens logo

AMD FidelityFX™ Lens is an AMD RDNA™-optimized implementation of some of gaming’s most used post processing effects.  This release contains:

  • Chromatic Aberration
  • Film Grain
  • Vignette Fade


  • DirectX®12
  • Vulkan®

Download the latest version v1.0:

This release adds the following features:

  • Just released!

Part of the AMD FidelityFX™ SDK

AMD FidelityFX SDK components


State-of-the-art algorithm


Smart shader selection (SM 6.6+ when present)

Open source, MIT license

Easy to integrate

Cross platform


AMD FidelityFX Lens features the following:

  • AMD FidelityFX Lens sample code
  • Native DirectX12 and Vulkan SDK backend implementation libraries
  • Easy-to-integrate effect components for all effects
  • Custom Cauldron-based SDK backend implementation example
  • Re-architected graphics framework

For more information, don’t miss our extensive documentation.

Find out more about the AMD FidelityFX SDK:

Comparison off/on

A room with FidelityFX Lens effects off A room with FidelityFX Lens effects off

Additional resources

FidelityFX Testimonials

Find out what developers are saying about AMD FidelityFX.


Requires GCN-class GPUs and above.

Version history

  • Initial release

All part of the FidelityFX SDK!

AMD FidelityFX SDK

AMD FidelityFX™ SDK

The AMD FidelityFX SDK is our easy-to-integrate solution for developers looking to include FidelityFX features into their games.

Don't miss our other effects

An image of a toy train blurring into the background

AMD FidelityFX™ Blur

AMD FidelityFX Blur is an AMD RDNA™ architecture optimized collection of blur kernels from 3×3 up to 21×21.

Shadow Denoiser

AMD FidelityFX™ Denoiser

AMD FidelityFX Denoiser is a set of denoising compute shaders which remove artefacts from reflection and shadow rendering.

AMD FidelityFX Parallel Sort

AMD FidelityFX™ Parallel Sort

AMD FidelityFX Parallel Sort makes sorting data on the GPU quicker, and easier. Use our SM6.0 compute shaders to get your data in order.

Radeon™ Cauldron Framework

Radeon Cauldron is our open-source experimentation framework for DirectX®12 and Vulkan®, provided in the AMD FidelityFX SDK.


The TressFX library is AMD’s hair/fur rendering and simulation technology. TressFX is designed to use the GPU to simulate and render high-quality, realistic hair and fur.