Realsky HDRI BlueClear 1500

3docean

Realsky HDRi BlueClear 1500 Description: This 32bit HDRi map brings highly detailed real-world lighting to your 3D scenes, a technique known as "Image Based Lighting". This map offers noise-free ultra-high detail (15k) and very high dynamic range in 32bit per channel .exr format. The map itself and supplied 15k jpeg image provide enough resolution for backplate even for cinema quality. Taken from real sky, not digitally rendered, using auto bracketing and stitched from RAW files for best quality. Included formats in zip file: • 15k (15000×7500 pix) 32 bit EXR file • 15k (15000×7500 pix) 8 bit tonemapped JPEG file Measured Dynamic Range: 20.6 EVs (Highest dynamic contrast in the market) Sun Altitude: 18 degrees Shooting Time: 15.00 On 41st parallel, when shooting in October at 15.00, it gives 18 degrees sun angle. You can calculate the correct time of day for your project using this angle and your latitude-longitude. For example, Vray Sun or Mental Ray Sun tool has that algorithm for calculation. If you have memory issues and don't need super high resolution renders, then you can scale down the exr map with Photoshop and use a lower res version. For example, I used 2k version when rendering sample renders of this file. This map is also available in Realsky HDRi Six Pack 2