HDRISpherical Panorama’s are widely used in real estate as an effective online interactive engagement tool. Spherical panorama’s are also used in 3d rendering and Hollywood movie studios to capture real-world lighting conditions for render accuracy and realism. HDRI or High Dynamic Range Imaging is a technique that involves capturing multiple shots at various exposures and combining them using panorama software increasing pixel depth / dynamic range. EXR and HDR file formats are the industry standard to store data. Using these files permit a very high degree of control of image manipulation and fine tuning. Every 3d project we’ve undertaken since 2004, has used HDRI lighting techniques.