Richard CanonNews / Tuesday, September 11, 2018 / Categories: Reviews, Third Party Reviews This post may contain affiliate links(s). An affiliate link means I may earn advertising/referral fees if you make a purchase through my link, without any additional cost to you. It helps to keep this site afloat. Thank you in advance for your support. If you like what we do here, maybe buy me a coffee. PhotonsToPhotos publishes preliminary data on the EOS R Bill Claff has gotten his hands on some prelimary data from the EOS R samples and updated his read noise data. Read noise has a direct bearing on image dynamic range, so from comparing the preliminary data to the 5D Mark IV, it's safe to say that the EOS R has the same sensor as the 5D Mark IV. This isn't exactly a bad thing, the 5D Mark IV sensor was very competitive with other sensors, exhibiting a good dynamic range and malleability to the RAW files. Go here to check out the data on PhotonsToPhotos Richard CanonNewsRichard CanonNews Richard has been using Canon cameras since the 1990s, with his first being the now legendary EOS-3. Since then, Richard has continued to use Canon cameras and now focuses mostly on infrared photography. Richard is the founder and editor of CanonNews since 2017, and has worked as a writer on CanonRumors and other websites in the past. Other posts by Richard CanonNews Contact author Facebook page Print Please login or register to post comments.