Laowa 17mm f/4 Zero-D Shift vs Sigma 20-200mm F3.5-6.3 DG Contemporary
The bottom line
These cover different focal lengths — the Laowa 17mm f/4 Zero-D Shift is 17mm, the Sigma 20-200mm F3.5-6.3 DG Contemporary is 20-200mm — so they're not really substitutes. Pick by the field of view you actually need: the Laowa 17mm f/4 Zero-D Shift for wide-angle, the Sigma 20-200mm F3.5-6.3 DG Contemporary for telephoto.
Choose the Laowa 17mm f/4 Zero-D Shift if…
- ✓You prefer a fast, compact single focal length — a 17mm prime over a zoom.
Choose the Sigma 20-200mm F3.5-6.3 DG Contemporary if…
- ✓You need more reach — it goes to 200mm vs 17mm for distant subjects, wildlife and sport.
- ✓You want one-lens flexibility — a 20-200mm zoom covers what the fixed 17mm can't reframe.
- ✓You value portability — at 540g (1.19 lb) it's lighter than the 770g (1.70 lb) alternative for travel and all-day carry.
- ✓You work outdoors — it's weather-sealed against dust and moisture; the other isn't.
Where they differ
- ›Aperture: the Sigma 20-200mm F3.5-6.3 DG Contemporary opens to f/3.5 vs the Laowa 17mm f/4 Zero-D Shift's f/4 — more light and shallower depth-of-field.
- ›Focal range: Laowa 17mm f/4 Zero-D Shift is 17mm, Sigma 20-200mm F3.5-6.3 DG Contemporary is 20-200mm — different framing and reach.
- ›Type: the Sigma 20-200mm F3.5-6.3 DG Contemporary is a zoom (flexible framing), the Laowa 17mm f/4 Zero-D Shift a prime (one focal length, usually brighter and lighter).
- ›Weight: the Sigma 20-200mm F3.5-6.3 DG Contemporary is 540g (1.19 lb) vs 770g (1.70 lb) — you'll feel the difference handheld.
- ›Durability: the Sigma 20-200mm F3.5-6.3 DG Contemporary is weather-sealed; the other isn't.
Frequently asked
Is the Laowa 17mm f/4 Zero-D Shift or the Sigma 20-200mm F3.5-6.3 DG Contemporary better?
These cover different focal lengths — the Laowa 17mm f/4 Zero-D Shift is 17mm, the Sigma 20-200mm F3.5-6.3 DG Contemporary is 20-200mm — so they're not really substitutes. Pick by the field of view you actually need: the Laowa 17mm f/4 Zero-D Shift for wide-angle, the Sigma 20-200mm F3.5-6.3 DG Contemporary for telephoto.
Who should choose the Laowa 17mm f/4 Zero-D Shift?
Choose the Laowa 17mm f/4 Zero-D Shift if you prefer a fast, compact single focal length — a 17mm prime over a zoom.
Who should choose the Sigma 20-200mm F3.5-6.3 DG Contemporary?
Choose the Sigma 20-200mm F3.5-6.3 DG Contemporary if you need more reach — it goes to 200mm vs 17mm for distant subjects, wildlife and sport. Choose it if you want one-lens flexibility — a 20-200mm zoom covers what the fixed 17mm can't reframe. Choose it if you value portability — at 540g (1.19 lb) it's lighter than the 770g (1.70 lb) alternative for travel and all-day carry. Choose it if you work outdoors — it's weather-sealed against dust and moisture; the other isn't.
What is the main difference between the Laowa 17mm f/4 Zero-D Shift and the Sigma 20-200mm F3.5-6.3 DG Contemporary?
Aperture: the Sigma 20-200mm F3.5-6.3 DG Contemporary opens to f/3.5 vs the Laowa 17mm f/4 Zero-D Shift's f/4 — more light and shallower depth-of-field.
| Product | ||
|---|---|---|
| Optical Design | ||
| Focal Length | 17mm | 20-200mm |
| Lens Type | Prime | Zoom |
| Optical Elements | 18 | 18 |
| Optical Groups | 12 | 14 |
| Aperture & Iris | ||
| Maximum Aperture | f/4 | f/3.5 |
| Minimum Aperture | f/22 | f/22 |
| Aperture Blades | 14 | 9 |
| Rounded Aperture | Yes | Yes |
| Coverage & Angle | ||
| Format Coverage | Full-Frame | Full-Frame |
| Lens Mount | Sony E | Sony E |
| Angle of View | 104° | 94.5° – 12.3° |
| 35mm Equivalent | − | − |
| Focus | ||
| Autofocus | No | Yes |
| Focus Motor | Manual | HLA |
| Focus Limiter | No | No |
| AF/MF Switch | No | Yes |
| Min Focus Distance | 25 cm | 17 cm |
| Max Magnification | − | 0.5x |
| Stabilization & Video | ||
| Optical Stabilization | No | No |
| Aperture Ring | Yes | No |
| Declickable Aperture | No | No |
| Parfocal | No | No |
| Internal Zoom | No | No |
| General | ||
| Price (MSRP) | $999 | $999 |
| Filter Size | 86mm | 72mm |
| Diameter | 93mm | 77.2mm |
| Length | 110mm | 115.5mm |
| Weight | 770g (1.70 lb) | 540g (1.19 lb) |
| Weather Sealed | No | Yes |
| Tripod Collar | No | No |
