This page gives information on how to use the Chaos Cosmos Browser HDRI library in Rhino.
HDRIs
Downloaded Chaos Cosmos HDRIs are imported as Bitmap textures and are listed in the Asset Editor under the Textures section. They can be copied, renamed, duplicated, deleted, selected in the scene, and used as a replacement.
For more information on the parameters, refer to the Bitmap page.
To preview the HDRI, assign it to a Dome light. For more information, refer to the Dome Light page.