Simple HDR vs HDRI Prep

NOTE: A Ricoh Theta camera is required to use Simple HDR. We support the Ricoh Theta m15 and Ricoh Theta S models. Simple HDR is the easy way to quickly capture a full set of bracketed 360° images. You can use these images to create beautiful 360° landscapes, or to capture light maps or reflection maps for use in visual effects or video games. Unlike other HDR apps, we remove the complexity from this process and give you just two great options to choose from. We did our research, took hundreds of test images, and found the options that let you get the most out of the Ricoh Theta’s capabilities. Choose our Auto setting to quickly capture three 360° images, covering a range of 5 stops in just 15 seconds. This should be enough light data to capture most indoor or mixed lighting scenes. Or you can choose our Pro setting to take up to 7 shots, covering a range of 12 stops. This setting is ideal for outdoor scenes in bright daylight. When you’re done shooting, you can use Photoshop or your favorite HDR tool to create beautiful landscapes, lighting maps, or reflection maps. Make 360° HDR images quickly and easily with Simple HDR.

Build a library of HDRI exposure brackets for your RICOH THETA V, Z1 or X, and fire them off on set in seconds. The THETA can shoot multi-exposure brackets, but setting them up in the official app is slow, and you can't save them to reuse later. HDRI Prep fixes that. Set up a bracket once, name it, file it under your show, and call it up whenever the lighting calls for it. BUILD BRACKETS THE WAY YOU THINK • Choose 3 to 19 photos, 1 to 3 stops apart. No need to set each exposure by hand. • Pick a center shutter speed, and the bracket spreads evenly above and below it. • Set aperture, ISO and color temperature for the whole bracket at once. Choices are limited to what your camera can actually do. ORGANIZED FOR PRODUCTION • Name brackets, group them by show, drag to reorder, and copy or move them between shows. • Each bracket is tinted by its color temperature, so tungsten and daylight setups stand out at a glance. ON SET • Live View, flat or as a 360° view you can drag around, to check the frame before you shoot. • A shot counter and timer while the bracket runs, and Cancel if you need to stop. • View the photos from that bracket the moment it finishes. • Browse the camera's photos, inspect them full screen or in 360°, share them to Photos, Files or AirDrop, or delete them from the camera. • Find nearby THETAs and join their Wi-Fi from the app. Cameras you've used are remembered. • Adjust the camera's shutter volume and sleep delay. TRY IT WITHOUT A CAMERA Demo Mode loads sample 360° brackets so you can explore every feature before you plug in a THETA. Works on iPhone, iPad and iPhone Duo, and includes a built-in Manual. GOOD TO KNOW • HDRI Prep connects over the camera's own Wi-Fi (the camera's access-point mode). • Shutter volume and sleep delay are saved to the camera itself, so they stay set even when HDRI Prep isn't running. • HDRI Prep focuses on bracketing. It isn't a replacement for the official THETA app, which works well alongside it. Built by a VFX artist for VFX artists. If "HDRI" and "THETA" mean something to you, this was made for you. HDRI Prep is not affiliated with or endorsed by RICOH. RICOH THETA is a trademark of Ricoh Company, Ltd. Site and Privacy Policy: https://squirrelfx.llc/hdri-prep.html