According to DXOMARK tests, this lens has a resolution of only 9 megapixels when mounted on a 36 megapixel A7R camera, this is the lowest result of all Sony lenses for a full frame, even a standard 28-70 lens, despite the fact that everyone scolds it, it is much superior to this one in sharpness, since on tests gives a total resolution with the same camera of 15 megapixels. Here is the article itself, in English. https://www. Dxomark. Com/sony-fe-24-240mm-f3-5-6-3-oss-lens-review-sony-superzoom-that-does-it-all/
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