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Canon Patents ‘Clip-On’ Smartphone Digicam with Magnetic Lenses


Canon has filed a patent for a brand new “picture pickup-up gadget and adjustment mechanism” that seems to be a high-powered clip-on-style telephoto digicam accent for smartphones. It has a modular lens design that may permits a number of compact lenses to be swapped, and the lenses seem like held collectively magnetically which means there could even be the chance to combine, match, and add completely different combos of lenses for various results together with super-wide-angle lenses and macro.

The design for the patent had been initially found by Canon Information again in October of 2020, however the official publication of the patent utility (JP,2019-235097) filed in Japan was revealed on July 15.

The patent overview describes an imaging gadget with a base able to holding a smartphone and a lens barrel that may be rotated as much as 270 levels, with a niche within the base portion to accommodate (cover) the lens barrel when collapsed for journey. The digicam unit is described as with the ability to be operated remotely (presumably by Bluetooth, WiFi, or a USB cable connection).

Based on this proposed design, the aim of this gadget is to offer a system that may function by itself or improve an current smartphone’s digicam capabilities whereas making it straightforward to move when not in use. The doc states the digicam would leverage a CMOS sensor and a processor able to adjusting the colour area conversion, gamma conversion, white stability, AE, and flash correction, and {photograph} a picture or video in 4:2:2 format. The digicam would additionally have the ability to routinely re-orient the picture based mostly on the place of the digicam and lenses to make sure photographs will all the time be upright.

The system would even have its personal built-in storage for JPEG photographs and video information. As for the way a lot storage and what focal lengths will likely be out there, the patent doesn’t specify. Whereas exterior gadgets like this that may sync to your smartphone will not be new, ones which have a number of focal lengths (lenses) which are compact and straightforward to hold are unusual.

Plainly regardless of the odd design, Canon is making an attempt to make a brand new system that may considerably broaden the performance of smartphone cameras, making it simpler to depart bulkier DSLR or mirrorless digicam kits behind whereas touring and placement scouting. If such a tool sounds thrilling, mood expectations: despite the fact that a patent is filed, it could possibly nonetheless take years for it to reach in a completed capability if it ever arrives in any respect.

If Canon had been to develop this gadget, it might probably fall into Canon’s experimental, fringe digicam line and be part of the likes of the PowerShot Zoom and the PowerShot Decide.

The complete patent documentation will be learn on J-PlatPat.



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