Sigma 50mm F 14 Dg Hsm Art Vs Canon

Introduction

After the success of Sigma'southward premium Fine art-series 35mm f1.4 DG HSM A, the firm is hoping to replicate the achievement with this new model. Aimed unreservedly at enthusiasts this completely revised design has an unusually high full of 13-elements in viii groups with three SLD (low dispersion) glass elements and one asphere.

This high-end model besides adopts a floating system, which optimizes the optical functioning at close range – information technology has a minimum focus distance of one.3' (40cm) making it particularly suited to a wide-range of uses – environmental portraiture, candid and full general-purpose photography.

Autofocus is provided past a sonic blazon motor for polish, quiet focusing, while the outer is a combination of the business firm'due south Thermally Stable Blended (TSC) material and metallic for durability, though the firm brand'due south no claims for any environmental sealing

With a 77mm filter thread and measuring iii.36 x 3.93″ (85.iv x 99.9mm) this model is hardly minor and detached. It's as well rather heavy at 1.79 lb (815 thou), but on the plus side the price is competitive – information technology is bachelor for pre-order at $949.

Sigma 50mm F1.4 DG HSM A Canonlens performance

With a DxOMark Lens score of 35 points, the new Sigma A model is an impressive performer. It has very loftier peak sharpness (shut to the maximum on the Canon EOS 5D Mk 3), negligible distortion, slightly lower than expected vignetting at maximum aperture and good command of troublesome chromatic abnormality. Some fringing is noticeable in the extreme corners of the frame, but chromatic aberration is very depression across the field.

Carl Zeiss Distagon T* Otus one.4/55 ZE Catechism	3999	38	21
Sigma 50mm F1.iv DG HSM A Canon	949	35	21
Carl Zeiss Makro-Planar T 50mm f/two ZE Catechism	1280	thirty	18
Canon EF 40mm f/2.8 STM	249	29	18
Canon EF 50mm f/1.2L USM	1574	29	sixteen
Sigma 50mm F1.4 EX DG HSM Canon	499	29	15
Canon EF 50mm f/1.eight II	99	28	xvi
Canon EF 50mm f/1.4 USM	385	27	17
Carl Zeiss Planar T 50mm f/1.4 ZE Canon	725	25	16

The Zeiss retains the top spot only the new Sigma Art-series model is a strong challenger.

Sigma 50mm F1.4 DG HSM A Canon Versus Carl Zeiss Distagon T* Otus 1.4/55 ZE Canon Versus Sigma 50mm F1.iv EX DG HSM Canon, all three mounted on Canon EOS 5D Mark Iii

The Zeiss Distagon T* Otus 1,4/55 is the lens to vanquish in terms of image quality, and in that respect the Sigma comes seriously shut. And, peradventure unsurprisingly given the close to doubling of the price, the new Art series lens hands outperforms the older 50mm f1.four EX DG HSM model in about ways.

That said, the extreme performance of the Zeiss is noticeable in some subtle ways. At wider apertures, the Art lens can't quite friction match the sharpness of the Zeiss in the outer field simply that won't be a concern for all simply the most fastidious of users.

At f2 the Sigma is most on a par with the Zeiss, merely it can't quite match the Zeiss in the corners – though the difference in existent world terms is trivial. The new Sigma can boast of slightly improve command of vignetting and, arguably, chromatic aberration at maximum aperture, though there's some fringing axiomatic in the farthermost corners. The Zeiss has remarkable transmission only, at shut to $four,000, nothing short of infrequent operation is expected.

Decision

As part of the company's new Global Vision Sigma'due south reimagining of their premium lenses is reaping dividends. The 50mm f1.4 DG HSM A is equally as good as the before 35mm f1.4 model, in fact it's slightly ameliorate in outright sharpness and uniformity. If there's a downside it'due south that lenses built with few compromises are generally large and heavy, but at least Sigma isn't making you pay through your wallet. At $949, the new lens isn't much more expensive than the firm'due south high-speed 35mm, and is similarly competitive when compared to rival offerings from the large-brands.

dickersonwallecurese.blogspot.com

Source: https://www.dxomark.com/sigma-50mm-f1-4-dg-hsm-a-canon-lens-review-art-for-art-s-sake/

Share this post