Patent: Canon EF-M 10mm f/2.8 Fisheye

Craig Blair
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Japan Patent Application 2018185386 showcases an optical formula for an EF-M 10mm f/2.8 Fisheye lens. The short backfocus distance tells us it's for a mirrorless application, and we're pretty sure there will NOT be dedicated APS-C lenses for the EOS R system.

Is a fisheye needed for the EOS M lineup? Probably not, but if priced right, it could be a solid niche lens for the system.

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Craig is the founder and editorial director for Canon Rumors. He has been writing about all things Canon for more than 17 years. When he's not writing, you can find him shooting professional basketball and travelling the world looking for the next wildlife adventure. The Canon EOS R1 is his camera of choice.
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