Lens Comparison
Panasonic LUMIX S PRO 50mm f/1.4 vs Sigma 135mm f/1.4 DG DN Art (L-mount)
Key Differences
- Panasonic LUMIX S PRO 50mm f/1.4 has a better min focus distance (45 cm vs 87 cm).
- Panasonic LUMIX S PRO 50mm f/1.4 has a better aperture blades (11 vs 9).
- Sigma 135mm f/1.4 DG DN Art (L-mount) has a better price (msrp) ($1,699 vs $1,999).
- Sigma 135mm f/1.4 DG DN Art (L-mount) has a better length (134mm vs 149.4mm).
- Panasonic LUMIX S PRO 50mm f/1.4 has a better weight (1110g (2.45 lb) vs 1120g (2.47 lb)).
| Product | ||
|---|---|---|
| Optical Design | ||
| Focal Length | 50mm | 135mm |
| Lens Type | Prime | Prime |
| Optical Elements | − | − |
| Optical Groups | − | − |
| Aperture & Iris | ||
| Maximum Aperture | f/1.4 | f/1.4 |
| Minimum Aperture | f/16 | f/16 |
| Aperture Blades | 11 | 9 |
| Rounded Aperture | Yes | Yes |
| Coverage & Angle | ||
| Format Coverage | Full-Frame | Full-Frame |
| Lens Mount | L-Mount | L-Mount |
| Angle of View | − | − |
| 35mm Equivalent | − | − |
| Focus | ||
| Autofocus | Yes | Yes |
| Focus Motor | Stepping | HLA |
| Focus Limiter | No | No |
| AF/MF Switch | Yes | Yes |
| Min Focus Distance | 45 cm | 87 cm |
| Max Magnification | 0.15x | 0.15x |
| Stabilization & Video | ||
| Optical Stabilization | No | No |
| Aperture Ring | No | Yes |
| Declickable Aperture | No | Yes |
| Parfocal | No | No |
| Internal Zoom | No | No |
| General | ||
| Price (MSRP) | $1,999 | $1,699 |
| Filter Size | 77mm | 82mm |
| Diameter | 90.6mm | 90.6mm |
| Length | 149.4mm | 134mm |
| Weight | 1110g (2.45 lb) | 1120g (2.47 lb) |
| Weather Sealed | Yes | Yes |
| Tripod Collar | No | No |
