Lens Comparison
Sigma 105mm F2.8 DG DN Macro Art vs Voigtlander NOKTON 40mm f/1.2 Aspherical
Key Differences
- Sigma 105mm F2.8 DG DN Macro Art has a better max magnification (1x vs 0.13x).
- Voigtlander NOKTON 40mm f/1.2 Aspherical has a better weight (287g (10.1 oz) vs 715g (1.58 lb)).
- Voigtlander NOKTON 40mm f/1.2 Aspherical has a better length (59mm vs 142.3mm).
- Voigtlander NOKTON 40mm f/1.2 Aspherical has a better maximum aperture (f/1.2 vs f/2.8).
- Voigtlander NOKTON 40mm f/1.2 Aspherical has a better aperture blades (12 vs 9).
| Product | ||
|---|---|---|
| Optical Design | ||
| Focal Length | 105mm | 40mm |
| Lens Type | Prime | Prime |
| Optical Elements | 17 | 10 |
| Optical Groups | 13 | 8 |
| Aperture & Iris | ||
| Maximum Aperture | f/2.8 | f/1.2 |
| Minimum Aperture | f/22 | f/16 |
| Aperture Blades | 9 | 12 |
| 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 | No |
| Focus Motor | HLA | − |
| Focus Limiter | Yes | No |
| AF/MF Switch | Yes | No |
| Min Focus Distance | 30 cm | 40 cm |
| Max Magnification | 1x | 0.13x |
| Stabilization & Video | ||
| Optical Stabilization | No | No |
| Aperture Ring | No | No |
| Declickable Aperture | No | No |
| Parfocal | No | No |
| Internal Zoom | No | No |
| General | ||
| Price (MSRP) | $799 | $799 |
| Filter Size | 62mm | 49mm |
| Diameter | 82.8mm | 63.3mm |
| Length | 142.3mm | 59mm |
| Weight | 715g (1.58 lb) | 287g (10.1 oz) |
| Weather Sealed | Yes | No |
| Tripod Collar | No | No |
