Image Based Lighting (IBL) is a very easy and high-quality simulation of real-world lighting. You can project an environment map onto a virtual sphere that acts as a scene environment. The projected map is used to illuminate the scene and add reflection to the surface of the object. How to Use ProRender’s IBL in Maya …
![](https://renderpool.net/wp-content/uploads/2020/06/04-e1592720576715.png)