Each HDRI has a matching low-res preview (same name) for viewport speed. Switch to the high-res before final render.
: Includes a library of studio-based HDR images—such as softboxes and umbrellas—that can be previewed and swapped in real-time. GSG HDRI Studio Pack 1.8 for Cinema 4D.zip
: Includes over 70 custom-made, high-dynamic-range images captured in professionally lit 3D product studios. HDRI Studio Rig Each HDRI has a matching low-res preview (same
For the HDRIs to appear in the plugin's browser, you often need to place the file in the library/browser folder of your C4D application or preferences directory. Restart Cinema 4D: The plugin should then appear under the Extensions Modern Alternative: Greyscalegorilla Plus Greyscalegorilla has moved away from standalone packs to a subscription model called Greyscalegorilla Plus GSG HDRI Studio Pack 1.8 for Cinema 4D.zip
Which are you using? (e.g., R19, 2024.1)