Canon has released two patent applications going into detail about using a grip as an active cooling device for our overworked and overheating camera systems. I've long thought that Canon could do a lot more with grips than add a few batteries and call it a day – cooling certainly fits into the mold of [.
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Canon’s new R5 mirrorless camera is reportedly prone to overheating during video recording, and Canon says it went with passive rather than active internal cooling to keep the camera small and light. petapixel.com »
2020-07-27 18:49
Unless you’ve been living under a rock, you’ve probably heard about the heat issues with the Canon EOS R5 when recording high-resolution 4K or 8K Read more... canonrumors.com »
2020-07-26 21:53
Компания Tilta выпустила систему охлаждения для Canon EOS R5, которая представляет собой вентилятор, который крепится на риг от компании Tilta, питается от USB-C и охлаждает заднюю часть камеры. © PhotoWebExpo, 2020, https://photowebexpo. photowebexpo.ru »
2020-07-26 13:48
Canon News discovered yet another patent, this one discussing what appears to be a high powered flash that also includes continuous LED lighting. As Canon Read more... canonrumors.com »
2019-11-02 15:09
Canon News has discovered an interesting patent that identifies external accessory based cooling for a 1 series camera body. While this camera shown in the Read more... canonrumors.com »
2019-11-01 16:26
I think it's pretty safe to say that Canon has all the ultra wide zoom lenses that they could possibly need, but we also have to keep in mind that once the dust settles and the lens start production, they are hard at work on the Mark II variant of the lens.
There's always the feeling I get when the amount of patent applications start to reach a tempo that perhaps it's a sign that Canon is about to do something. Mind you, Canon has trolled me in the past with this, so anything is possible.
About 3 years ago Canon showed off a prototype of a posture fit device that would recognize when you were slouching and generally having bad posture while sitting at your desk. It would then remind you to correct your posture.
In this patent application (2024-053967) Canon is looking to improve the ability of the cameras to calibrate the eye control focus with the photographer. The eye control focus is featured on older EOS film cameras and more notably, the Canon EOS R3.
In this patent application (2024-052498) Canon discusses replacing the gel filter at the back of a dual fisheye lens with something a little more robust and user-friendly. As you may know, the Canon RF 5.
In this patent application (2024-052503), Canon is looking at providing autofocus for dual lenses, such as the Canon RF5. 2mm f/2. 8L Dual Fisheye lens. The current dual fisheye lens is manual focus only, so this would be a step in the right direction.
In this patent application (2024-025100), Canon describes the optical formulas of some pretty impressive zoom lenses. In this patent, we see the impressive Canon RF 24-105 F2. 8L IS USM Z embodiment, and it's just as impressive as the lens is in real life.