Open source HDRI Sky High Resolution Environment Map Download for free. HDRMAPS – aka artist Grzegorz Wronkowski has released a pack of 300 unclipped high-resolution time-lapse HDRI images of a sunny sky.
Free HDRI sky video time-lapse
HDRi (high dynamic range imaging) Sky time lapse, unclipped 300 Hdri frames, shot every 5 seconds with 10 stops ND filter. Each frame is almost 8K resolution, Grab it now without paying a single piney.
Wronkowski captured the images at five-second intervals using a Nikon D800 D-SLR camera. a Promote Control controller and a 10-stop ND filter attached to a Sigma 8mm circular fish-eye lens, using an X-Rite Color-checker target to ensure proper white balance. The image set has been tested in Blender but should work in any DCC application.
More open source and commercial HDRI files available from HDRMAPS
More individual free HDRI images are available from the Freebies section of the HDRMAPS website: at the time of posting, over 100 10,000 x 5,000px images were available to download.
Wronkowski also has hundreds of commercial HDRI sky domes and 360-degree HDR images of the interior and exterior environments available for purchase, either individually or as product bundles.
(Note: The file size is 17GB ZIP archive – think before downloading on Slow connections and mobile devices!)