# Mastering the AutoFocus Component in React Three Fiber

> Hey everyone! In today’s video, I'm diving into how to use the AutoFocus component from the React Three Fiber post-processing library. I created this handy…

Canonical page: https://andersonmancini.dev/videos/mastering-the-autofocus-component-in-react-three-fiber

Published: 2024-09-23 · Duration: 11:41 · Category: Tutorials · Tags: three.js, react-three-fiber, tutorial, source-code, post-processing, webgl, reactthreefiber, react

Watch: [YouTube](https://www.youtube.com/watch?v=gWncqPWCN8E) · [Subscribe to the channel](https://www.youtube.com/@AndersonMancini?sub_confirmation=1)

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Hey everyone! In today’s video, I'm diving into how to use the AutoFocus component from the React Three Fiber post-processing library. I created this handy tool to make your development process smoother, and the best part? It’s completely free!

Join me as I walk you through each step, showing just how easy it is to incorporate AutoFocus into your projects. Whether you're a seasoned dev or just starting out, you’ll find tips and tricks to enhance your creative development using three.js and WebGL.

What You’ll Learn:

-Setting up the AutoFocus component

-Tips for maximizing its potential

-Real-world examples and use cases

Don’t forget to like, subscribe, and hit the bell for more tutorials on React, three.js, and all things web development! Let’s get coding!

## Links from the video

- [glfgwp.csb.app](https://glfgwp.csb.app/)
- [CodeSandbox](https://codesandbox.io/p/sandbox/autofocus-react-post-processing-glfgwp)
- [Live demo](https://andersonmancini.dev/)

## Related projects

- [AutoFocus Component](https://andersonmancini.dev/projects/autofocus-component.md) — Free component for R3F

## Related articles

- [AutoFocus: depth of field that focuses on what you look at](https://andersonmancini.dev/blog/autofocus-dof.md)