Sigma Contemporary 18-50mm f/2.8 DC DN
TTArtisan APS-C 10mm f/2.0 ASPH 10mm
What Buyers Say
Sigma Contemporary 18-50mm f/2.8 DC DN
The Sigma 18-50mm f/2.8 DC DN Contemporary is widely praised as a compact, lightweight, and sharp standard zoom for APS-C mirrorless cameras. Users consistently highlight its excellent image quality, fast f/2.8 aperture, and affordable price as major strengths, making it a popular upgrade from kit lenses. Common criticisms include the lack of optical stabilization and a poorly designed lens hood, but overall sentiment is overwhelmingly positive.
Pros
- Excellent image sharpness
- Compact and lightweight design
- Fast f/2.8 constant aperture
- Great value for the price
- Fast and silent autofocus
Cons
- No optical image stabilization
- Poorly designed lens hood
- No weather sealing
- Plastic build quality
- Zoom ring direction opposite to Fujifilm
TTArtisan APS-C 10mm f/2.0 ASPH 10mm
The TTArtisan 10mm f/2.0 lens offers impressive sharpness and a wide angle at a very affordable price. Many users praise its solid metal build, smooth focus ring, and low distortion, making it a great value for occasional or experimental use. However, as a fully manual lens, it can be challenging for beginners to achieve sharp focus, and the focus ring markings may not always be accurate. A few complaints include stiff aperture rings and one undelivered order, but overall sentiment is positive for budget-conscious photographers.
Pros
- Sharpness wide open and stopped down
- Solid all-metal build quality
- Very affordable price
- Low distortion for ultra-wide lens
- Smooth focus ring
Cons
- Manual focus requires practice
- Focus ring markers not always accurate
- Stiff aperture ring on some versions
- No auto-focus or EXIF metadata
- Soft corners at wide apertures
Scores
Specifications
| Sigma Contemporary 18-50mm f/2.8 DC DN | TTArtisan APS-C 10mm f/2.0 ASPH 10mm | |
|---|---|---|
| Optics | ||
| Type | zoom | wide-angle |
| Focal Length Min | 18 mm | 10 mm |
| Focal Length Max | 50 mm | 10 mm |
| Elements | 13 | 13 |
| Groups | 10 | 10 |
| Aspherical Elements | 3★ | 2 |
| ED Elements | 1★ | 0 |
| Coating | Super Multi-Layer Coating | HD multilayer coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/16 |
| Min Aperture | f/2.8 | f/2 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 7 | 8★ |
| Build | ||
| Mount | Sony E | Sony E |
| Format | APS-C | APS-C |
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.29 kg★ | 0.34 kg |
| Filter Thread | 55 mm | 72 mm |
| AF & Stabilization | ||
| AF Type | stepping motor★ | manual focus only |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 121 mm★ | 250 mm |
| Max Magnification | 1:2.8 | 2:1★ |
Pros & Cons
Sigma Contemporary 18-50mm f/2.8 DC DN
- Strong social proof (91st percentile)91st %ile
- Strong macro (90th percentile)90th %ile
- Strong aperture (86th percentile)86th %ile
- Strong af (85th percentile)85th %ile
TTArtisan APS-C 10mm f/2.0 ASPH 10mm
- Strong macro (90th percentile)90th %ile
- Strong optical (73rd percentile)
- Strong build (69th percentile)
- Below average af (15th percentile)15th %ile
- Below average user sentiment (22nd percentile)
- Below average versatility (34th percentile)
Pricing
TTArtisan APS-C 10mm f/2.0 ASPH 10mm offers 1.6x better value for money
Verdict
Scores 99 overall, wins 9 of 9 usage categories and 7 of 21 specs.
