Laowa 17mm f/4 Zero-D Shift vs Sony FE 55mm f/1.8 ZA
The bottom line
These cover different focal lengths — the Laowa 17mm f/4 Zero-D Shift is 17mm, the Sony FE 55mm f/1.8 ZA is 55mm — 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 Sony FE 55mm f/1.8 ZA for short-telephoto / portrait.
Choose the Laowa 17mm f/4 Zero-D Shift if…
- ✓You shoot wide — it starts at 17mm vs 55mm for landscapes, interiors and architecture.
Choose the Sony FE 55mm f/1.8 ZA if…
- ✓You want more light and background blur — f/1.8 is faster than f/4, better for low light and subject separation.
- ✓You need more reach — it goes to 55mm vs 17mm for distant subjects, wildlife and sport.
- ✓You value portability — at 281g (9.9 oz) it's lighter than the 770g (1.70 lb) alternative for travel and all-day carry.
Where they differ
- ›Aperture: the Sony FE 55mm f/1.8 ZA opens to f/1.8 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, Sony FE 55mm f/1.8 ZA is 55mm — different framing and reach.
- ›Weight: the Sony FE 55mm f/1.8 ZA is 281g (9.9 oz) vs 770g (1.70 lb) — you'll feel the difference handheld.
Frequently asked
Is the Laowa 17mm f/4 Zero-D Shift or the Sony FE 55mm f/1.8 ZA better?
These cover different focal lengths — the Laowa 17mm f/4 Zero-D Shift is 17mm, the Sony FE 55mm f/1.8 ZA is 55mm — 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 Sony FE 55mm f/1.8 ZA for short-telephoto / portrait.
Who should choose the Laowa 17mm f/4 Zero-D Shift?
Choose the Laowa 17mm f/4 Zero-D Shift if you shoot wide — it starts at 17mm vs 55mm for landscapes, interiors and architecture.
Who should choose the Sony FE 55mm f/1.8 ZA?
Choose the Sony FE 55mm f/1.8 ZA if you want more light and background blur — f/1.8 is faster than f/4, better for low light and subject separation. Choose it if you need more reach — it goes to 55mm vs 17mm for distant subjects, wildlife and sport. Choose it if you value portability — at 281g (9.9 oz) it's lighter than the 770g (1.70 lb) alternative for travel and all-day carry.
What is the main difference between the Laowa 17mm f/4 Zero-D Shift and the Sony FE 55mm f/1.8 ZA?
Aperture: the Sony FE 55mm f/1.8 ZA opens to f/1.8 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 | 55mm |
| Lens Type | Prime | Prime |
| Optical Elements | 18 | 7 |
| Optical Groups | 12 | 6 |
| Aperture & Iris | ||
| Maximum Aperture | f/4 | f/1.8 |
| 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° | 43° |
| 35mm Equivalent | − | − |
| Focus | ||
| Autofocus | No | Yes |
| Focus Motor | Manual | DDL |
| Focus Limiter | No | No |
| AF/MF Switch | No | No |
| Min Focus Distance | 25 cm | 50 cm |
| Max Magnification | − | 0.14x |
| 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 | $998 |
| Filter Size | 86mm | 49mm |
| Diameter | 93mm | 64.4mm |
| Length | 110mm | 70.5mm |
| Weight | 770g (1.70 lb) | 281g (9.9 oz) |
| Weather Sealed | No | No |
| Tripod Collar | No | No |
