Viltrox AF 56mm f/1.7
~$250 USD
Specifications
| Focal length | 56mm |
| Max aperture | f/1.7 |
| Sweet spot | f/2.8 |
| Aperture blades | 9 (circular) |
| AF motor | LM |
| OIS | No |
| Weather sealed | No |
| Weight | 260g |
| Filter thread | 52mm |
| Year | 2024 |
Optical Quality 13/14
| Center (wide open) | 1.0 |
| Corner (wide open) | 0.5 |
| Center (stopped) | 2.0 |
| Corner (stopped) | 1.0 |
| Coma | 1.5 |
| Astigmatism | 1.0 |
| Longitudinal CA | 2.0 |
| Lateral CA | 2.0 |
| Distortion | 1.5 |
| Vignetting (wide open) | 0.5 |
| Vignetting (stopped) | 1.0 |
| Bokeh | 1.5 |
| Flare resistance | 1.0 |
0-2 scale. See scoring methodology.