A patent uncovered by Northlight shows the optical formulas for zooming tilt-shift lenses has appeared over at the USPTO. The patent appears to mention two Read more...
canonrumors.com2019-5-20 21:16
patent zoom → Результатов: 8 / patent zoom - фото
Patent: A zoom teleconverter, 1.0x-1.5x-2.0x
Canon News has uncovered a patent showing a really cool idea from Canon, a zooming teleconverter. We’ve had teleconverters for a long time, but this Read more... canonrumors.com »
2020-12-10 17:22
Patent: Canon Wide Angle Zoom for Full Frame Mirrorless Camera
A patent for an optical formula showing a wide angle zoom lens for a full frame mirrorless body has appeared. It looks like this patent is for a 16-30mm f/2. 8 and has a short backfocus of 11. 34mm, which tells us it’s not for a DSLR. canonrumors.com »
2018-05-20 19:00
Canon Patent Application: APS-C zoom lenses for compact cameras
Canon news discovered an APS-C zoom lens patent today, and noted this patent applies only for Canon’s powershot lineup. This patent application includes three zoom lenses; 18-85 2. 8-7. 6 18-105 2. canonrumors.com »
2018-03-02 01:32
Patent: More Ultra Wide Zoom Lens Patents
Canon is clearly working on new ultra wide zoom lenses to add to the lineup, we have yesterdays patent showing a EF 17-35mm f/4-5. 6 IS STM and today we see a patent application that covers 6 different ultra wide angle zoom optical formulas for APS-C sensors. canonrumors.com »
2017-12-27 22:01
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New Autofocus RF mount tilt-shift lenses expected after next round of camera announcements
New RF mount Tilt-Shift lenses have been rumored for quite some time, and one of the big features coming is that they will be the first tilt-shift lenses that we know of to have autofocus. We have seen a series of patents for these lenses, and in the last six months or so, they have [...] Source
Canon Patent Application: Camera with Internal Tilt Movement
Canon has been exploring quite a bit of methods of doing tilt in a more automated fashion, from having the lens electronically controlled to this patent application (2024-057829) that has the tilt movement controlled inside the camera itself.
Canon Patent Application: Automated Tilt Movements
This patent application (2024-025274) discusses how to automate the tilt movement given the objects that the user wants in focus, but more importantly when you want to tilt the plane of focus to something other than horizontal or vertical.
At least three new lenses to be announced ahead of CP+
We have been told that Canon will announce at least three new lenses ahead of the CP+ Photo & Imaging Show in Yokohama, Japan which takes place between February 22 – February 25, 2024. We were not told what lenses to expect, but that a niche part of the market would be addressed.
Canon Patent Application: Automated Tilt-Shift Photography
When we were first discussing the series of patent applications on motorized tilt-shift lenses for the RF mount, one of my musings was the ability to use this to automate stitching and various shooting at different shifts and tilts.
Canon Patent Application: Handheld tilt-shift
We recently discussed the patent here that talked about a motorized tilt-shift lens. It was my imagination that Canon could expand the functionality far beyond simply lens control. Well, it turns out the smart minds at Canon thought the same.
New Canon Tilt-Shift lenses in the wild [CR2]
It looks like the much requested RF mount tilt-shift lenses are finally on the horizon. Tilt-shift lenses have been on our roadmap for a long time, and the big advancement is apparently these will be the first autofocus tilt-shift lenses on the market.