Lens Comparison
Sigma 135mm f/1.4 DG DN Art vs Sony FE 135mm f/1.8 GM
Key Differences
- Sigma 135mm f/1.4 DG DN Art has a better maximum aperture (f/1.4 vs f/1.8).
- Sony FE 135mm f/1.8 GM has a better min focus distance (70 cm vs 87 cm).
- Sony FE 135mm f/1.8 GM has a better aperture blades (11 vs 9).
- Sony FE 135mm f/1.8 GM has a better weight (950g (2.09 lb) vs 1120g (2.47 lb)).
- Sigma 135mm f/1.4 DG DN Art has a better price (msrp) ($1,699 vs $1,898).
| Product | ||
|---|---|---|
| Optical Design | ||
| Focal Length | 135mm | 135mm |
| Lens Type | Prime | Prime |
| Optical Elements | − | 13 |
| Optical Groups | − | 10 |
| Aperture & Iris | ||
| Maximum Aperture | f/1.4 | f/1.8 |
| Minimum Aperture | f/16 | f/22 |
| Aperture Blades | 9 | 11 |
| Rounded Aperture | Yes | Yes |
| Coverage & Angle | ||
| Format Coverage | Full-Frame | Full-Frame |
| Lens Mount | Sony E | Sony E |
| Angle of View | − | − |
| 35mm Equivalent | − | − |
| Focus | ||
| Autofocus | Yes | Yes |
| Focus Motor | HLA | XD Linear |
| Focus Limiter | No | No |
| AF/MF Switch | Yes | Yes |
| Min Focus Distance | 87 cm | 70 cm |
| Max Magnification | 0.15x | 0.25x |
| Stabilization & Video | ||
| Optical Stabilization | No | No |
| Aperture Ring | Yes | Yes |
| Declickable Aperture | Yes | Yes |
| Parfocal | No | No |
| Internal Zoom | No | No |
| General | ||
| Price (MSRP) | $1,699 | $1,898 |
| Filter Size | 82mm | 82mm |
| Diameter | 90.6mm | 89.5mm |
| Length | 134mm | 127.5mm |
| Weight | 1120g (2.47 lb) | 950g (2.09 lb) |
| Weather Sealed | Yes | Yes |
| Tripod Collar | No | No |
