Richard CanonNews / Tuesday, November 10, 2020 / Categories: Lens Catalog Canon RF 800mm F11 IS STM Specifications for the Canon RF 800mm F11 IS STM Lens Category and Release Details Lens Mount TypeRF Lens CategorySuper-Telephoto Primes Launch DateJuly, 2020 Initial Price$899.00 Lens Characteristics Diameter102mm Length352mm Weight1260g Filter Thread95mm Rear Filter InstalledFalse WeathersealingFalse Focal Length800mm Number of Elements / Groups11/8 Maxiumum Aperture11.00 Minumum Aperture11.00 Minumum Focal Distance6.00m Number of Diaphragm Blades Purchase Links for the Canon RF 800mm F11 IS STM Canon USA B&H PhotoVideo Adorama MTF Plot of the Canon RF 800mm F11 IS STM Lens Construction Diagram of Canon RF 800mm F11 IS STM Previous Article Canon RF 600mm F11 IS STM Next Article Canon RF 70-200 F4L IS USM Print 1577 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 Please login or register to post comments.