Laowa 17mm f/4 Zero-D Shift (L-Mount) vs Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S.
The bottom line
These cover different focal lengths — the Laowa 17mm f/4 Zero-D Shift (L-Mount) is 17mm, the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. is 70-300mm — so they're not really substitutes. Pick by the field of view you actually need: the Laowa 17mm f/4 Zero-D Shift (L-Mount) for wide-angle, the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. for super-telephoto.
Choose the Laowa 17mm f/4 Zero-D Shift (L-Mount) if…
- ✓You shoot wide — it starts at 17mm vs 70mm for landscapes, interiors and architecture.
- ✓You prefer a fast, compact single focal length — a 17mm prime over a zoom.
Choose the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. if…
- ✓You need more reach — it goes to 300mm vs 17mm for distant subjects, wildlife and sport.
- ✓You want one-lens flexibility — a 70-300mm zoom covers what the fixed 17mm can't reframe.
- ✓You shoot handheld or on an unstabilised body — it has optical stabilisation, the other doesn't.
- ✓You work outdoors — it's weather-sealed against dust and moisture; the other isn't.
Where they differ
- ›Aperture: the Laowa 17mm f/4 Zero-D Shift (L-Mount) opens to f/4 vs the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S.'s f/4.5 — more light and shallower depth-of-field.
- ›Focal range: Laowa 17mm f/4 Zero-D Shift (L-Mount) is 17mm, Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. is 70-300mm — different framing and reach.
- ›Type: the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. is a zoom (flexible framing), the Laowa 17mm f/4 Zero-D Shift (L-Mount) a prime (one focal length, usually brighter and lighter).
- ›Price: the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. is $899, $100 under the Laowa 17mm f/4 Zero-D Shift (L-Mount).
- ›Stabilisation: only the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. has optical stabilisation — steadier handheld shots, especially on bodies without IBIS.
- ›Durability: the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. is weather-sealed; the other isn't.
Frequently asked
Is the Laowa 17mm f/4 Zero-D Shift (L-Mount) or the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. better?
These cover different focal lengths — the Laowa 17mm f/4 Zero-D Shift (L-Mount) is 17mm, the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. is 70-300mm — so they're not really substitutes. Pick by the field of view you actually need: the Laowa 17mm f/4 Zero-D Shift (L-Mount) for wide-angle, the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. for super-telephoto.
Who should choose the Laowa 17mm f/4 Zero-D Shift (L-Mount)?
Choose the Laowa 17mm f/4 Zero-D Shift (L-Mount) if you shoot wide — it starts at 17mm vs 70mm for landscapes, interiors and architecture. Choose it if you prefer a fast, compact single focal length — a 17mm prime over a zoom.
Who should choose the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S.?
Choose the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S. if you need more reach — it goes to 300mm vs 17mm for distant subjects, wildlife and sport. Choose it if you want one-lens flexibility — a 70-300mm zoom covers what the fixed 17mm can't reframe. Choose it if you shoot handheld or on an unstabilised body — it has optical stabilisation, the other doesn't. 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 (L-Mount) and the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S.?
Aperture: the Laowa 17mm f/4 Zero-D Shift (L-Mount) opens to f/4 vs the Panasonic LUMIX S 70-300mm f/4.5-5.6 MACRO O.I.S.'s f/4.5 — more light and shallower depth-of-field.
| Product | ||
|---|---|---|
| Optical Design | ||
| Focal Length | 17mm | 70-300mm |
| Lens Type | Prime | Zoom |
| Optical Elements | 18 | 18 |
| Optical Groups | 12 | 12 |
| Aperture & Iris | ||
| Maximum Aperture | f/4 | f/4.5 |
| Minimum Aperture | f/22 | f/32 |
| Aperture Blades | 14 | 9 |
| Rounded Aperture | Yes | Yes |
| Coverage & Angle | ||
| Format Coverage | Full-Frame | Full-Frame |
| Lens Mount | L-Mount | L-Mount |
| Angle of View | 104° | 34° – 8° |
| 35mm Equivalent | − | − |
| Focus | ||
| Autofocus | No | Yes |
| Focus Motor | Manual | Stepping |
| Focus Limiter | No | No |
| AF/MF Switch | No | Yes |
| Min Focus Distance | 25 cm | 70 cm |
| Max Magnification | − | 0.5x |
| Stabilization & Video | ||
| Optical Stabilization | No | Yes |
| Aperture Ring | Yes | No |
| Declickable Aperture | No | No |
| Parfocal | No | No |
| Internal Zoom | No | No |
| General | ||
| Price (MSRP) | $999 | $899 |
| Filter Size | 86mm | 77mm |
| Diameter | 93mm | 84mm |
| Length | 110mm | 148mm |
| Weight | 770g (1.70 lb) | 790g (1.74 lb) |
| Weather Sealed | No | Yes |
| Tripod Collar | No | No |
