Sigma EX DC HSM 10-20mm f/3.5 EX DC HSM 20mm
A constant f/3.5 aperture and HSM autofocus with built-in Optical Stabilization ensure sharp, handheld ultra-wide shots across the 10–20mm zoom range. The Super Multi-Layer coating and four aspherical elements deliver edge-to-edge clarity, and the large 82mm filter thread simplifies using polarizers or ND filters. It’s best for Nikon APS-C shooters focusing on landscape and creative close-up work, thanks to a 24cm minimum focus distance that emphasizes foreground detail.
Snapshot
المزايا والعيوب
Pros
Cons
What owners think
كيف تغيّر رأي المالكين بمرور الوقت
حصرياستنادًا إلى وقت كتابة العملاء لتقييماتهم فعليًا — لترى ما إذا كان الثناء المبكر قد استمر.
The proof
الأداء
المواصفات التقنية
المواصفات الكاملة
Optics
| Type | wide-angle |
| Focal Length Min | 10 |
| Focal Length Max | 20 |
| Elements | 13 |
| Groups | 10 |
| Aspherical Elements | 4 |
| ED Elements | 3 |
| Coating | Super Multi-Layer Coating |
Aperture
| Max Aperture | 22 |
| Min Aperture | 3.5 |
| Constant | Yes |
| Diaphragm Blades | 7 |
Build
| Mount | Nikon F |
| Format | APS-C |
| Weight | 0.5 kg / 1.1 lbs |
| Filter Thread | 82 |
AF & Stabilization
| AF Type | HSM |
| Stabilization | Yes |
Focus
| Min Focus Distance | 240 |
| Max Magnification | 0.15x |
مقارنة بالمنافسين
| Spec | Sigma EX DC HSM 10-20mm f/3.5 EX DC HSM 20mm | Nikon Nikkor 2166 | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | Canon EF-S 18-135mm f/3.5-5.6 IS USM | Sony E SELP1650 | Meike 50mm F1.8 Full Frame STM Auto Focus Prime |
|---|---|---|---|---|---|---|
| Focal Length | 10-20mm | 55-200mm | 28-75mm | 18-135mm | 16-50mm | 50mm |
| Max Aperture | 22 | f/4 | f/2.8 | f/3.5 | f/3.5 | f/1.8 |
| Mount | Nikon F | Nikon F | Sony E | Canon EF-S | Sony E | Sony E |
| Stabilization | true | true | false | true | true | true |
| Weather Sealed | false | false | true | false | false | false |
| Weight (g) | 520 | 255 | 550 | 515 | 116 | 369 |
| AF Type | HSM | Silent Wave Motor | VXD | STM | Stepping motor | STM |
| Lens Type | wide-angle | telephoto | zoom | zoom | zoom | Wide-Angle |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Sigma EX DC HSM 10-20mm f/3.5 EX DC HSM 20mm | 54.9 | 15.8 | 46.1 | 30.1 | 89.2 | 24.5 | 63.6 | 72.9 | 87.9 | 81.1 |
| Nikon Nikkor 2166 Compare | 54.9 | 70.3 | 76.8 | 81.2 | 66.4 | 71.8 | 91.7 | 85.3 | 83.1 | 92.5 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 54.9 | 86.4 | 63.2 | 84.8 | 91.2 | 84.1 | 80.8 | 78.5 | 91.7 | 35.9 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 86.6 | 75.5 | 46.6 | 33.2 | 79.8 | 77.5 | 0 | 96 | 78 | 92.5 |
| Sony E SELP1650 Compare | 86.6 | 75.5 | 93.6 | 35.1 | 64.4 | 77.5 | 63.6 | 83.5 | 74.1 | 92.5 |
| Meike 50mm F1.8 Full Frame STM Auto Focus Prime Compare | 86.6 | 96.1 | 62.8 | 95.7 | 38.6 | 93 | 86.1 | 34.1 | 50.2 | 81.1 |