Sony MTF Tests

Just MTF Charts

Just MTF Charts: Sony FE Mount Prime Lenses

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This is the fourth post publishing all of our MTF results so that methodology is consistent and they are easy to find. The previous have been by lens brand. This one is by the mount, since the Zeiss Batis and Loxia lenses fit more naturally here than with the Zeiss SLR lenses. Otherwise, no comparisons, no commentary, just the […]

Sigma Art Series MTF Tests

Just MTF Charts

Just MTF Charts: Sigma Prime Lenses

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This is the third post publishing all of our MTF results so that methodology is consistent and they are easy to find. No comparisons, no commentary, just the test results for you to use and abuse as you see fit. We’ll continue today with the Sigma prime lenses. For those who wonder, the results presented are for EF (Canon) mount […]

Equipment

Review of the Fuji GFX 50R Medium Format Camera

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There is a divide within the camera manufacturing market. The majority of the users are interested in lighter, sleeker, and smaller camera bodies that don’t make large sacrifices to image quality or the conveniences from luxuries of previous generations. The other side is those of us are okay with a bulky body, just as long […]

Zeiss Lens MTF Charts

Just MTF Charts

Just MTF Charts: Zeiss SLR Lenses

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Please note: The Zeiss Batis and Loxia Lenses will be presented with the Sony FE mount prime lenses.  Over the last 5 or 6 years we’ve run more MTF tests than anyone in the world. We do a lot of stuff with those results, but the one thing that’s pertinent is we publish them on […]

Canon 85mm f/1.4L IS MTF Testing

Geek Articles

Just MTF Charts: Canon Prime Lenses

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This is the first post of a series of posts publishing all of our MTF results so that methodology is consistent, easy to find, and up-to-date. (For some of the older lenses there are graphs done with older software floating around. For a couple of lenses there are incorrect graphs done before we worked out all of the […]

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