DxOMark Tests the Panasonic 15mm f1.7 Summilux Lens With Mixed Results

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The Panasonic/Leica DG Summilux 15mm f1.7 lens for Micro Four Thirds was only announced very recently, but DxOMark has apparently already gotten their hands on a copy of the lens. According to the tests that the company announced today, the sharpness of this lens beats the pants off of Olympus’s 17mm f1.8 and Sigma’s 19mm f2.8 Art lens. Additionally, it shows less chromatic aberration than the Sigma lens but not the Olympus lens. Overall though, the 17mm f1.8 is scoring slightly better than Panasonic’s option.

If you haven’t purchased either lens yet, know that both of them have retroness built into their designs. The Panasonic lens has a working aperture ring while the Olympus lens has a snap back manual focus with a working depth of field scale. Street photographers would value either one, but they’d probably lean more towards the Oly.

While these tests are interesting, we don’t think that they’ll mean that much of a difference in real life shooting situations given that modern software is just so good at fixing these problems. And even if you’re a JPEG shooter, the cameras have a way of correcting any issues. Additionally, when you post the images online we highly doubt that everyone you know will try to go in and pixel peep.

Still though, this is interesting to note about how the technology is advancing. We got to try out the 15mm f1.7 and we reviewed the 17mm f1.8 a while back as well as a comparison to the 20mm f1.7. Be sure to check out both of those reviews.