Browsing: Lens

Comment on the forum Metabones recently announced the long-awaited Canon EF mount Speed Booster Ultra for Fuji X, which will be one of the must-have accessories for X-T4 owners. This will have support for phase-detect AF and incorporates Caldwell Optics advanced 5-element ultra-high index tantalum optics. The Caldwell Optics focal reducer remains the best you can get. In this EOSHD Big Interview I caught up with Bo-Ming Tong in Canada,…

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Comment on the forum Going beyond full frame with Fuji GFX cameras has many perks. However one of the drawbacks of medium format used to be the amount of money you would have to spend on the lenses – and the size of them, and the slow apertures. With the development of mirrorless medium format cameras with a mechanical focal plane shutter that’s all changed. I had no money left…

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Above: The Sigma MC-21 adapter was to give Canon EF lens owners the ability to use their lenses on all L-mount mirrorless cameras including the Panasonic S1 Comment on the forum What’s the point of having an alliance around a single lens mount if the adapters and lenses don’t work on every camera? That’s the big question Panasonic, Leica and Sigma should be asking themselves today.

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