Testseek.com have collected 23 expert reviews of the Sigma 10-20mm f/4-5.6 EX DC HSM and the average rating is 73%. Scroll down and see all reviews for Sigma 10-20mm f/4-5.6 EX DC HSM.
(73%)
23 Reviews
Average score from experts who have reviewed this product.
Abstract: This lens is equipped with an inner focusing system, and the models which are equipped with HSM system provide quiet, high speed autofocus shooting and also offer full time manual focusing. It has a minimum focusing distance of 24cm (9.4 inches) at all fo...
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(89%)
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: 2013-10-11, Author: Kevin , review by: dxomark.com
Abstract: This is the fourth and final part in the series of our lens recommendations for the Nikon D7100, where we've analyzed over 20 Nikkor and third-party wide and ultra wide angle prime and zoom models to assess their optical quality.Read onto find out which o...
The lens is remarkably free of objectionable distortions. In fact at 10mm distortion is only extreme and noticeable in the corners, if you look hard. Resolution and general sharpness are excellent. And the auto focus is a delight. Third party lenses ar...
There is little to criticise about the lens. Vignetting is apparent, but that is also par for the type. And it is easy enough to remove in Photoshop.
Extreme wide angle lenses are a lot of fun because they provide a new perspective on the world. Even for portraits, where the rule of thumb is telephoto-is-better, the wide angle can integrate the subjects with their environment in a way that creates a...
Abstract: With a glance across the spec sheet, the Sigma 10-20mm f/4-5.6 could almost be mistaken for the f/3.5 version. It has the same focal range and features Sigma's Hyper Sonic Motor providing fast and reasonably quiet autofocus as well as functionality on Nik...
Both Sigma lenses use the company's HyperSonic Motor (HSM) autofocus, which is practically as quiet as the equivalent Canon and Nikon systems, although it proved rather slower in our tests. Full-time manual focus override is available in all the lens's...
It's available in all the same mounts as Sigma's new, constant-aperture version of the lens, as well as in Olympus Four Thirds mount (although the effective zoom range of 20-40mm is less impressive at the ultra-wide end on Olympus cameras).The Hyperson...
