Panasonic Lumix S PRO 50mm f/1.4 vs Sigma 135mm f/1.4 DG Art
Both are L-Mount primes for portrait and low-light — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.
| Spec | Panasonic Lumix S PRO 50mm f/1.4 | Sigma 135mm f/1.4 DG Art |
|---|---|---|
| Focal length | 50mm | 135mm |
| Max aperture | f/1.4 | f/1.4 |
| Type | prime | prime |
| Coverage | full-frame | full-frame |
| Mount | L-Mount | L-Mount |
Which should you buy?
- the Panasonic Lumix S PRO 50mm f/1.4 (50mm) is wider — more in the frame for street and interiors; the Sigma 135mm f/1.4 DG Art (135mm) is tighter — more reach and compression for portraits
Where to buy
Panasonic Lumix S PRO 50mm f/1.4See price on Amazon
Sigma 135mm f/1.4 DG ArtSee price on Amazon
FAQ
What's the difference between the Panasonic Lumix S PRO 50mm f/1.4 and the Sigma 135mm f/1.4 DG Art?
The Panasonic Lumix S PRO 50mm f/1.4 is 50mm f/1.4 prime, full-frame; the Sigma 135mm f/1.4 DG Art is 135mm f/1.4 prime, full-frame. Both fit the L-Mount.
Do the Panasonic Lumix S PRO 50mm f/1.4 and Sigma 135mm f/1.4 DG Art fit the same camera?
Yes — both are L-Mount lenses, so they fit Panasonic Lumix S, Leica SL, and Sigma fp full-frame bodies (the L-Mount Alliance).
More L-Mount comparisons: Panasonic Lumix S 35mm f/1.8 vs Sigma 35mm f/1.4 DG DN Art · Panasonic Lumix S 50mm f/1.8 vs Panasonic Lumix S PRO 50mm f/1.4 · Panasonic Lumix S PRO 70-200mm f/2.8 OIS vs Sigma 70-200mm f/2.8 DG DN OS Sports · Sigma 14-24mm f/2.8 DG DN Art vs Samyang AF 14-24mm f/2.8 L · all L-Mount lenses · all comparisons