A 35 mm f/1.4 DG DN vs Aurora 35 mm f/1.4
Sigma
A 35 mm f/1.4 DG DN
Sirui
Aurora 35 mm f/1.4
Here we are comparing the Sigma A 35 mm f/1.4 DG DN and the Sirui Aurora 35 mm f/1.4. The Sigma A 35 mm f/1.4 DG DN is a 35mm wide-angle prime lens with a maximum aperture of f/1.4, released in 2021. The Sirui Aurora 35 mm f/1.4 is a 35mm wide-angle prime lens with a maximum aperture of f/1.4, released in 2025.
There is a 4 years difference between the Sigma A 35 mm f/1.4 DG DN and the Sirui Aurora 35 mm f/1.4 — the newer design may benefit from more recent optical engineering and coatings.
Below you will find a detailed side-by-side comparison of their specifications, features, and key differences.
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| Compare | Lightest | |
|---|---|---|
| Mount | ||
| Sensor Size | Full Frame | Full Frame |
| Best For | Portrait Landscape | Portrait Landscape Budget |
Price & Availability | ||
| Shop | ||
Optical Specifications | ||
| Focal Length | 35 mm | 35 mm |
| Aperture | f/1.4 | f/1.4 |
| Aperture Blades | 11 | 13 |
Features | ||
| Autofocus | Yes | Yes |
| Image Stabilization | No | No |
| Weather Sealed | Yes | No |
Close-up Performance | ||
| Min. Focus Distance | 0.3 m | 0.35 m |
| Max. Magnification | - | 0.14x |
Physical Specifications | ||
| Weight | 645 g | 490 g |
| Length | 75.5 mm | 76 mm |
| Diameter | 109.5 mm | 102.9 mm |
| Filter Thread | 67 mm | 62 mm |
Price & Availability | ||
| Release Year | 2021 | 2025 |
| Shop | ||
Shopping links may contain affiliate codes that support this site at no extra cost to you.
Comparing Sigma A 35 mm f/1.4 DG DN (35 mm, f/1.4) and Sirui Aurora 35 mm f/1.4 (35 mm, f/1.4).
Sirui Aurora 35 mm f/1.4 is the lightest at 490 g, Sigma A 35 mm f/1.4 DG DN weighs 645 g.
Sigma A 35 mm f/1.4 DG DN can focus closest at 0.3 m minimum focus distance.
Sigma A 35 mm f/1.4 DG DN is weather-sealed for challenging conditions.
Use the detailed comparison table below to see all specifications side-by-side and find the perfect lens for your photography needs.
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