Richard CanonNews / Tuesday, February 8, 2022 / Categories: Canon Patents 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 Patent Application: Hybrid Rangefinder Viewfinder This is an interesting patent application that those that have used Fuji's hybrid viewfinders are well used of. This patent application from Canon describes a hybrid viewfinder which is an optical and electronic viewfinder. It would also have the ability to switch to fully electronic, full optical and hybrid as machine translated and described below. In the image pickup device, the function of the sight and the function of the electronic viewfinder are realized by using different display devices, so that the image pickup device becomes large. Therefore, the present invention presents a small display device capable of switching between a sighting device and an electronic viewfinder. An image in which an image from the objective window and an image displayed on the image display element are superimposed can be visually recognized. Canon also mentions that it could also use Eye Control focus to move what they say is the "image", but in the diagrams, they do not show the internal mechanical and optical characteristics of eye control focus, so I suspect it's an afterthought to the design. Canon uses an electronically controlled mirror to control what is displayed to the user. In the above image figure (a) shows the mirror semi-transparent and figure b) shows the mirror fully reflective - allowing Canon to switch between optical and hybrid easiliy. Could we ever see this in a Canon small RF camera? It's really hard to say, but it's an interesting design. Japan Patent Application 2022-023783 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 Patent Application: Lens Auto-Aperture Control Patent Application for Canon RF 16-28mm F2.8, 16-28mm F2.8-4 and 16-28mm F4 designs Canon Patent Application: High Magnification Super Telephoto Zooms Canon Patent Application: Curious Catadioptric Optical System Canon Patent Application: Drone Camera Assembly Previous Article Canon Patent Applicaton: RF Macro Lenses Next Article Canon R3 Firmware 1.1.1 Available Print Tags: Canon Patent Application Please login or register to post comments.