Testseek.com have collected 12 expert reviews of the Sigma AF 70mm f/2.8 EX DG macro and the average rating is 63%. Scroll down and see all reviews for Sigma AF 70mm f/2.8 EX DG macro.
(63%)
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Published: 2018-06-30, Author: Maciej , review by: lenstip.com
solid casing, sensational image quality in the frame centre, excellent image quality on the edge of the APSC sensor, very good image quality on the edge of full frame, lack of spherical aberration problems, negligible longitudinal chromatic aberration, ve
noticeable vignetting at the maximum relative aperture on full frame, slow autofocus, When it comes to optics, the Sigma A 70 mm f/2.8 DG Macro shows exactly what you expect from any Art line lens. You get a sensational performance up from the maximum rel
The autofocus is a bigger problem. For a reason or two the producer didn't use a well-known HSM mechanism but they equipped the lens with a completely new motor. It is hardly noiseless but that we would forgive it easily. Its speed is a more important iss...
Published: 2014-06-24, Author: Kevin , review by: dxomark.com
Abstract: With a full-frame 18-Mpix CMOS sensor and twin Digic 5+ processers that's capable of continuous bursts of up 12 fps – the fastest of any professional DSLR currently - the Canon EOS-1 Dx is the firm's flagship press camera. We've assessed it with over 100...
Abstract: A standard kit zoom lens can work reasonably well for portraiture, but a budget prime lens gives you greater versatility. We tested eight of the top options to see how they performed.SEE MORE: 9 things you should know before using prime lensesYou can't of...
Abstract: A Special Low Dispersion (SLD) lens and two high refractive index SLD lenses provide excellent correction for all types of aberrations and produce an exceptional level of optical performance. Sigma's super multi-layer lens coating reduces flare and ghosti...
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Published: 2014-01-31, Author: Kevin , review by: dxomark.com
Abstract: Following on the from the lens recommendations for the new mid-range DX format Nikon D5300, we've now completed the assessment of the full-frame Nikon Df. We've tested the camera with more than 90 Nikkor and third-party prime lenses and zooms to assess im...
Published: 2014-01-23, Author: Kevin , review by: dxomark.com
Abstract: Following the lens recommendations for Nikon D7100 and entry-level D3200, we've now turned our attention to the new mid-range D5300. We've tested the camera with more than 140 Nikkor and third-party prime and zoom models to assess image quality. Read onto...
Published: 2013-11-21, Author: Kevin , review by: dxomark.com
Abstract: Following on from the lens recommendations for the earlier full-frame Nikon D600, we've now had the opportunity to assess a wide range lenses with that model's replacement, the 24-Mpix D610. We've analyzed a total of 95 Nikkor and third-party prime and zo...
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(58%)
Published: 2013-10-08, Author: Kevin , review by: dxomark.com
Abstract: This is the second part of our lens recommendations for the Nikon D7100 where we've analyzed nearly 60 Nikkor and third-party standard and portrait prime and zoom models to assess their optical quality. Read onto find out which of these lenses are the bes...
The Sigma AF 70mm f/2.8 EX DG macro is capable to deliver exceptionally sharp results throughout most of the aperture range. The bokeh (out-of-focus blur) is very smooth and buttery and bokeh fringing isn't a really significant issue. Typical for macr...
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Published: 2014-06-06, Author: ron , review by: xitek.com
