The next autofocus advancement coming from Canon will likely be in the form of quad-pixel autofocus, I would think we’d see such technology appear in Read more... The post Patent: Canon continues Quad-Pixel autofocus development appeared first on Canon Rumors - Your best source for Canon rumors, leaks and gossip.
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Canon finally announced their first Full Frame mirrorless Canon EOS-R camera (live coverage on CanonWatch). And unlike Nikon there seems to be some clear outstanding feature. For me this mainly the new autofocus system. sonyalpharumors.com »
2018-09-05 10:49
The full Canon EOS-R specification sheet has been leaked (PDF file here). And here are some Canon PRO points versus Sony: 1) 5,655 Autofocus points (693 for the A7III): I am actually not sure if that’s a typo in their spec sheet. sonyalpharumors.com »
2018-09-02 10:53
For the folks that love reading/translating patents, here are three new ones uncovered by Northlight that are related to autofocus technologies. Summarized by Northlight: [USPTO] Refining AF to correct for lens chromatic aberration. canonrumors.com »
2017-12-14 19:29
Correction: I said this patent was from 2010, when it is in fact from July of 2017. Keith over at Northlight uncovered a patent application from 2010 July, 2017 that shows a tilt-shift lens with both autofocus and image stabilization. canonrumors.com »
2017-10-16 15:15
Techart has unveiled the World’s first autofocus adapter for Canon EF lenses and the Fujifilm GFX 50S camera. The Techart EF-GFX adapter provides autofocus function as well as in-body aperture control for using Canon EF-mount lenses on the Fujifilm GFX body. photographyblog.com »
2017-09-21 20:00
This short video does an excellent job explaining how autofocus systems work, without over-complicating the subject matter. It touches on the various types of autofocus systems in Canon cameras as well as specific features like subject tracking and Dual Pixel AF. dpreview.com »
2017-06-15 10:01
Even with today’s advancements in digital photography and cinematography, being precisely in focus isn’t that easy – especially when doing it alone. But there’s no more need to fear autofocus with dual pixel CMOS autofocus from Canon. canonrumors.com »
2017-06-13 17:30
Canon EOS 5D Mark IV firmware version 1. 0. 4 has been released, and it brings with it a handful of minor bug fixes and improvements. According to the new version's release notes, 1. 0. 4 'enhances' communication reliability between the SD card and camera, as well as fixing a Finnish language word error, an image issue experienced during long exposures and in bulb mode, and a problem with autofocus. dpreview.com »
2017-04-13 22:35
This is the first image of the new IRIX Canon EF to Sony E-mount autofocus adapter. ePhotozine spotted the adapter first and writes: Irix are also also showing the new Irix ILA-FE2EF Sony E-Mount Adapter, which is “coming soon”. sonyalpharumors.com »
2017-03-20 13:17