Zeiss Ultra Prime 20mm T1.9 vs Samyang V-AF 45mm T1.9 FE
Zeiss Ultra Prime 20mm T1.9 vs Samyang V-AF 45mm T1.9 FE
When comparing Samyang V-AF 45mm T1.9 FE and Zeiss Ultra Prime 20mm T1.9, which one is better?
1. Largest Aperture Comparison
Both lenses share the same aperture of 1.9 — this means that you may buy both Zeiss Ultra Prime 20mm T1.9 and Samyang V-AF 45mm T1.9 FE in this regard; they''re the same.
Winner: Tied
Regarding largest aperture: A lower aperture number means that the widest aperture on the lens is larger. This means that more light will hit the sensor and also that the depth of field will be shallower, better separating your subject from the background.
Specifications
Full specifications table of Zeiss Ultra Prime 20mm T1.9 and Samyang V-AF 45mm T1.9 FE:
| Zeiss Ultra Prime 20mm T1.9 | Samyang V-AF 45mm T1.9 FE | |
 |  | |
| Brand | Zeiss | Samyang |
| Lens Mount | Missing | Sony E |
| Focal Length | 20 mm | 45 mm |
| Largest Aperture | 1.9 | 1.9 |
| Anamorphic | Missing | No |
| Type | Missing | Prime |
| Image Stabilization | Missing | No |
| Autofocus | Missing | Evet |
| Weather Seal | Missing | Yes |
| Full Frame Coverage | Missing | Yes |
| Lens Hood Included | Missing | No |