Sony Fe Sigma 85 14 Art Vs 85mm 14
It's Sony vs Sigma every bit the Sigma 85mm f1.4 DG DN Art and the Sony 85mm f1.4 Yard Primary duke it out!
The Sigma 85mm f1.four DG DN Art competes direct with Sony's well-received 85mm f1.4 Grand Chief. Both lenses share an identical focal length and maximum constant aperture. There are other similarities, too: they avowal an 11-bladed circular discontinuity, atmospheric condition sealing, a customizable focus concur push button, a de-clickable aperture ring, and a dedicated focus style switch. The Sigma fifty-fifty includes an aperture ring lock that the Sony lacks, and costs a fraction of what the One thousand Chief does. Did Sigma accept to cut whatsoever corners to attain the lower cost point? Allow'southward put these two 85mm portrait lenses head to caput and detect out in the boxing of Sony vs Sigma!
Facts and Figures
Hither's the Sigma 85mm f1.4 DG DN Fine art (in Sony East Mount) next to the Sony 85mm f1.four Yard Master. The Sigma is actually smaller and lighter than the Sony. With their lens hoods attached, however, they wait almost identical in size.
The departure becomes apparent when you remove their lens hoods. The Sigma is clearly more compact.
Both 85mm portrait lenses feature a dedicated Focus Style Switch, a customizable Focus Concur Button, and a de-clickable Discontinuity Ring. The 1000 Master's Aperture Ring Click Switch is located on the opposite side.
The Sigma 85mm f1.4 DG DN Fine art likewise includes an Discontinuity Ring Lock Switch. This is absent on the Sony G Main. Allow's look at the facts and figures:
| Lens | Sigma 85mm F1.4 DG DN Art | Sony 85mm f1.4 G Principal |
| Focal Length | 85mm | 85mm |
| Maximum Aperture | f1.4 | f.xiv |
| Minimum Aperture | f16 | f16 |
| Aperture Blades | 11 | eleven |
| Lens Construction | 15 Elements in xi Groups | xi Elements in viii Groups |
| Angle of view (35mm) | 28.6° | 29° |
| Minimum Focusing Distance | 85cm / 33.5in | AF 85cm / 33.5in MF 79.86cm / 31.44in |
| Maximum Magnification Ratio | 0.12 × | 0.12 × |
| Filter Size | φ 77mm | φ 77mm |
| Dimensions (Diameter x Length) | E Mount: φ 82.8mm × 96.1mm / φ3 .3in × three.8in L Mount: φ 82.8mm × 94.1mm / φ 3.3in × 3.7in | φ 89.5mm × 107.5mm / φ 3.5in × 4.2in |
| Weight | E Mountain: 625g / 22.0oz Fifty Mount: 630g / 22.2oz | 819.9g / 28.92oz |
| MSRP (as of September 2020) | The states $ane,199.00 | U.s. $1,799.99 |
Dimensions and weight aside, three differences set the two 85mm portrait lenses apart:
- Lens Construction: The Sigma 85mm f1.4 DG DN Fine art has an optics design consisting of 15 elements in 11 groups. The Sony 85mm f1.4 Chiliad Chief'south features 11 elements in viii groups.
- Aperture Ring Lock: This is used to prevent accidental aperture changes. The Sigma has i while the Sony doesn't.
- Cost: The Sigma costs $600.99 less than the Sony, which runs you $1,798.
Not but is the Sigma lighter and more than compact, it also costs ane/iii less than the Sony Thou Master. This is even more impressive when y'all consider how massive the Sigma'south predecessor was (Sigma 85mm f1.4 DG HSM Art). The numbers simply tell half the story, however. Let's see how these 85mm portrait lenses perform in the real world.
Real-World Comparisons
Below are a serial of sample images from identical scenes photographed using the Sigma 85mm f1.four DG DN Art and the Sony 85mm f1.4 G Primary. These images were shot using the Sony A7R 3 and Sony A7R IV using identical settings. They've been minimally processed using Capture One xx Pro (Build 13.1.2.35). Processing ranged from colour grading, levels aligning, cropping, and/or perspective correction. As a matter of ethics, still, none of the sample images seen within this review have been retouched. We've done this to allow you judge the image quality produced using these ii lenses for yourself.
We've as well purposefully not labeled whatsoever of the images here. Can you tell which photos were shot with which lens? We will reveal this later in the article.
Under identical conditions and settings, images created with the Sigma 85mm f1.4 DG DN Art appeared roughly half a terminate brighter than those produced with the Sony 85mm f1.4 G Master. Images shot with the Sigma announced slightly warmer in tone besides. The Sigma is also much more susceptible to focus animate. Practically speaking, nevertheless, yous'll only observe these issues when comparing the results next or shooting both lenses back to dorsum.
The 11-bladed round aperture designs on both portrait lenses basically guarantees gorgeous bokeh as a effect. Cat'southward eye bokeh is definitely more than pronounced on the Sigma, though. While some photographers find this distracting, we think this gives the Sigma more character.
The Importance of Lens Distortion Compensation
Pincushion baloney is a glaring event with the Sigma 85mm f1.4 DG DN Art. The above image was shot with the Sigma with lens distortion compensations disabled. The pincushion distortion is rather meaning. This is problematic if there are lots of directly lines within your frame. There'south noticeable vignetting towards the wider end as well. Be sure to enabling lens distortion compensation to remedy both issues. They can also exist rectified during post-processing if you've been shooting with distortion bounty disabled.
Beneath are some boosted comparisons (the difference in shutter speeds were to compensate for changing deject coverage and available ambient calorie-free):
With the Sigma 85mm f1.4 DG DN Art, enabling Lens Distortion Compensation is disquisitional. Information technology significantly reduced the amount of pincushion distortion present. The Sony 85mm f1.four Thou Primary clearly benefits from being a first-party lens. In that location was no noticeable difference regardless of whether Lens Distortion Compensation was enabled or not.
Conclusion
And so, were you able to tell the images apart in our comparison gallery? Both the Sigma and the Sony 85mm f1.4 G Master are excellent portrait lenses. Y'all can't become wrong with either. If yous can't tell the images apart, then relieve yourself $600 and opt for the Sigma 85mm f1.iv DG DN Art. Just make sure you lot turn on Lens Distortion Compensation. Otherwise, be prepared to practice some work in mail.
FYI, the first image of each example was shot using the Sigma while the second was taken with the Sony. For a more in-depth await at the be certain to check out our review of the Sigma 85mm f1.4 DG DN Art.
Source: https://www.thephoblographer.com/2020/09/22/sony-vs-sigma-comparison-battle-of-the-85mm-f1-4-lenses/
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