This product provides an unclipped high dynamic range image (HDRI) environment map of a sky, designed to provide realistic image-based lighting for 3D scenes. The map has a dynamic range of 21 exposure values (EVs), capturing the full brightness range, including the sun, to ensure high-contrast and accurate lighting calculations.
The HDRI is provided in .hdr format and includes four resolution files: 10K (10000x5000px), 6K, 3K, and 1K. These variations allow users to balance memory usage while maintaining detailed background rendering and surface reflections in rendering engines like Cycles and EEVEE.