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Sigma 17-70mm f/2.8-4 Contemporary
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1 490 kr
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Sigma 17-70mm f/2.8-4 Contemporary
Ny pris 4-5.000, selges for 1490,-
Kommer med front- og bakdeksel.
As always, our studio tests are backed up by taking hundreds of photographs with the lens across a range of subjects, and examining them in detail. This allows us to confirm our studio observations, and identify any other issues which don't show up in the tests. The Sigma 17-70mm f/2.8-4 DC Macro OS HSM turned out to be a generally reliable performer, with decent optics and effective AF and OS systems. We used it on the Canon EOS 100D and EOS 700D.
Wideangle image quality
The 17-70mm 2.8 - F4 is an excellent performer across most of its zoom range, but it's relatively weak at wideangle, due to a combination of softness off-centre, colour fringing from lateral chromatic aberration, and quite strong barrel distortion. This means that if you spend most of your time shooting at wideangle, it may not be the best choice.
There are many things to like about the Sigma 17-70mm f/2.8-4 DC Macro OS HSM lens. Its high quality optics, built-in image stabilization, fast f/2.8-f/4 maximum aperture, affordable $499 price tag, and... built-in macro.
To me, having macro on an already terrific all-around enthusiast lens feels like a luxury. So I decided to test its capability, just to make sure I wasn't getting excited about, well, nothing. Fortunately, I wasn't.
I mounted the Sigma zoom on a Canon 60D and played with different close up settings. The maximum reproduction ratio is 1:2.8, but it felt tighter than that. Maybe the cropped sensor of the Canon 60D added to effect. R1 R3 R5 II R5 R5C R6 II R6 R R8 RP R7 R10 R50 R50V R100 RF 1DX III 1DX II 5DS/R 5D Mk IV 6D II 90D T8i SL3 T7 T100 35mm EOS The 17-70mm does particularly well here, especially towards the long end of the zoom where background blur is most pronounced. It won't match a 17-50mm F2.8 zoom for the degree of blurring, of course, but it'll do rather better than an 18-55mm F3.5-5.6. Most importantly the blurred backgrounds are generally smooth and attractive, so don't distract from the main subject.
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Sist endret: 7.7.2025 kl. 15:17 ・ FINN-kode: 415403296