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In accordance with a brand new patent software, Canon has patented a brand new liquid-cooled digital camera physique design for future high-performance cameras. The design exhibits a system of enclosed tubes that can use magnetic fields to wick away warmth from the digital camera picture processor.
Patent software US 2022/02664767 A1 describes an inner tube array that can depend on a collection of by way of magnets, which is able to hold the liquid circulating across the system, with out the necessity for inner cooling followers or cumbersome warmth sinks which add weight, girth, and extra importantly fan noise to the equation.
Picture Credit score – Canon
The applying was seen by Northlight Pictures, which retains a watch on patents and digital camera rumors.
The magnets create a pumping motion, which circulates the lively cooling fluid over the heating unit, which seemingly picks up warmth from the picture processor, transferring it by way of the system to a cooling unit to dissipate it.
The route of the fluid additionally modifications, relying on the gravity route and orientation of the digital camera.
Although the design may very well be for any of Canon’s future digital camera fashions, together with cinema cameras, the drawings within the patent present what seems to be a design nearer to their mirrorless fashions.
Lately, Canon’s Chairman and CEO Fujio Mitarai, indicated that the corporate was sunsetting its DSLR strains in favor of specializing in mirrorless designs.
Picture Credit score – Canon
Canon’s concentrate on cooling down its cameras represents an undiscovered nation of types, within the realm of digital camera design, and has solely change into an element with the arrival of upper decision and high-speed video which causes the picture sensor to generate numerous warmth because it processes and writes every nonetheless to the video file.
This might point out that Canon is transferring in direction of growing even greater decision cameras past the present 8K cutting-edge with a view to compete with bigger digital camera designs just like the Blackmagic URSA Mini Professional 12K or growing extra highly effective consumer-grade mirrorless platforms just like the EOS R5, which captures cinematic grade 8K video in a compact type.
Naturally, the extra compact the digital camera, the extra warmth turns into a difficulty, and as such, Canon’s liquid-cooled design makes numerous sense.
The one query is that if we’ll ever see it.
[source: Canon Rumors]
Order Hyperlinks:
Canon EOS R5 C Mirrorless Cinema Digital camera (B&H)
Canon EOS R5 Mirrorless Digital camera (B&H)
Blackmagic URSA Mini Professional 12K (B&H)
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