Sigma A 15 mm f/1.4 DG DN Diagonal fisheye vs Viltrox AF 15 mm f/1.7 Air
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| Compare | Fastest Aperture | Lightest |
|---|---|---|
| Mount | ||
| Sensor Size | Full Frame | Full Frame |
| Best For | Landscape | Landscape |
Optical Specifications | ||
| Focal Length | 15 mm | 15 mm |
| Aperture | f/1.4 | f/1.7 |
| Aperture Blades | 11 | 9 |
Features | ||
| Autofocus | Yes | Yes |
| Image Stabilization | No | No |
| Weather Sealed | No | No |
Close-up Performance | ||
| Min. Focus Distance | 0.39 m | 0.23 m |
| Max. Magnification | - | 0.1x |
Physical Specifications | ||
| Weight | 1360 g | 180 g |
| Length | 104 mm | 65 mm |
| Diameter | 157.9 mm | 56.4 mm |
| Filter Thread | - | 58 mm |
Price & Availability | ||
| Release Year | 2024 | 2025 |
| Shop | ||
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Comparing Sigma A 15 mm f/1.4 DG DN Diagonal fisheye (15 mm, f/1.4) and Viltrox AF 15 mm f/1.7 Air (15 mm, f/1.7).
Viltrox AF 15 mm f/1.7 Air is the lightest at 180 g, Sigma A 15 mm f/1.4 DG DN Diagonal fisheye weighs 1360 g.
Sigma A 15 mm f/1.4 DG DN Diagonal fisheye offers the fastest maximum aperture at f/1.4, allowing for better low-light performance and shallower depth of field.
Viltrox AF 15 mm f/1.7 Air can focus closest at 0.23 m minimum focus distance.
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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