Richard / Friday, October 25, 2019 / Categories: Reviews, Third Party Reviews Canon video showing how Defocus Smoothing (DS) works Canon released a video showing the effects of defocus smoothing, and what you can expect from Canon's latest prime lens. The Canon RF 85mm F1.2 USM DS features; Aperture Range: f/1.2 to f/16 Defocus Smoothing Coating for Soft Bokeh Blue Spectrum Refractive Optics Element One UD Element, One Aspherical Element Air Sphere Coating Ring-Type Ultrasonic Motor AF System Customizable Control Ring Rounded 9-Blade Diaphragm Preorder it now Previous Article Canon Patent Application: Canon RF 50mm F1.8 Next Article Samyang officially announces the Samyang AF 14mm F2.8 RF Print 3001 Tags: CanonCanon RFCanon RF 85mm F1.2 USM DS Related articles Canon Strategy Conference 2024 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 Canon RF 20mm F1.4L VCM MTF Analysis and Comparisions Please login or register to post comments.