Richard CanonNews / Thursday, October 17, 2019 / 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. Canon RF 15-35mm F2.8L IS USM Review The-Digital-Picture has completed its comprehensive review of the Canon RF 15-35mm F2.8L IS USM. At a glance; RF-Mount Lens/Full-Frame Format Aperture Range: f/2.8 to f/22 Three Aspherical Elements Two Ultra-Low Dispersion Elements Air-Sphere and Fluorine Coatings Nano USM AF System Optical Image Stabilizer Customizable Control Ring Rounded 9-Blade Diaphragm The results were excellent, and there were also some notables that stood out for me. The coma at 15mm for astrophotography is excellent; Astrophotographers will notice that these results are among the best from any lens we have tested. While perfection is not being reached with some mild stretching of (and/or horns attached) to the corner stars, the effects are mild in comparison to many other lenses in this class. TDP's conclusion on the lens; Always of utmost importance is image quality and this lens delivers excellence in this regard. Some peripheral shading and moderate pincushion distortion at the long end of the focal length range (your portrait clients may find this slimming) are the primary opportunities remaining. The incredible-performing image stabilization system will help realize impressive image quality even when shooting handheld. The Nano USM AF system is fast (yet smooth), nearly silent, and most importantly, precisely accurate, ensuring the optimal image quality is achieved. The L-series build grade promises reliable service to those using their lenses daily and environmental sealing aids in that use outdoors. While not small or light, this lens is quite comfortable to use and the zoom and focus rings perform optimally. Read the full review 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 Related articles Canon Strategy Conference 2024 Sigma 16-300mm F3.5-6.7 DC OS Review Canon EOS R50 V Review New Rumors Rundown: Lenses and the EOS R7 Mark II USA Tariffs May affect Canon Cameras and Japanese Camera Equipment Previous Article Tokina ATX-i 11-16mm F2.8 CF Lens announced Next Article ON1 Photo 2020 is now available Print Tags: ReviewCanonCanon RF 15-35mm F2.8L IS USM Please login or register to post comments.