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Opticallimits > Forums > Canon EOS > Canon mirror (catadioptric) lenses for mirrorless RF?
Opticallimits > Forums > Canon EOS > Canon mirror (catadioptric) lenses for mirrorless RF?

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Canon mirror (catadioptric) lenses for mirrorless RF?
Brightcolours Offline
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#1
05-13-2021, 02:22 PM
Designs for  1200mm f10.5/10.6, 800mm f5.1, 400mm f3.6, 2000mm f15, 1200mm f7.6. With optical image stabilisation.
https://pdfaiw.uspto.gov/.aiw?PageNum=0&...0210141240
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Messages In This Thread
Canon mirror (catadioptric) lenses for mirrorless RF? - by Brightcolours - 05-13-2021, 02:22 PM
RE: Canon mirror (catadioptric) lenses for mirrorless RF? - by davidmanze - 05-15-2021, 06:42 AM
RE: Canon mirror (catadioptric) lenses for mirrorless RF? - by davidmanze - 05-16-2021, 07:39 AM
RE: Canon mirror (catadioptric) lenses for mirrorless RF? - by davidmanze - 05-17-2021, 07:19 AM
RE: Canon mirror (catadioptric) lenses for mirrorless RF? - by davidmanze - 06-14-2021, 10:55 AM

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