SLR Magic Cine 35mm f/1.2 FE (Sony E) vs Sirui Venus 100mm T2.9 1.6x Sony E
SLR Magic Cine 35mm f/1.2 FE (Sony E) vs Sirui Venus 100mm T2.9 1.6x Sony E
When comparing Sirui Venus 100mm T2.9 1.6x Sony E and SLR Magic Cine 35mm f/1.2 FE (Sony E), which one is better?
1. Lens Mount Comparison
These two lenses use the same lens mount, the Sony E. This means that both lenses are compatible with cameras that use this mount.
Winner: Tied
Regarding lens mount: Popular lens mounts are Canon RF and EF, Micro Four Thirds and Nikon Z. Different lens mounts lets you connect different lenses to camera bodies, but some might not be compatible. This can be helped by using an adapter, like a Canon EF to RF adapter.
2. Largest Aperture Comparison
The SLR Magic Cine 35mm f/1.2 FE (Sony E) has the largest aperture of the two lenses at 1.2 compared to the 2.9 aperture of Sirui Venus 100mm T2.9 1.6x - Sony E. This means that you get more light to your sensor using SLR Magic Cine 35mm f/1.2 FE (Sony E) wide open, and therefore it might be a better lens in dark situations.
Winner: SLR Magic Cine 35mm f/1.2 FE (Sony E)
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.
3. Anamorphic Comparison
Winner: Sirui Venus 100mm T2.9 1.6x Sony E
Regarding anamorphic: Anamorphic lenses are usually used on cinema cameras and squeezes the image when its recorded, which gives the final, stretched out, image oval bokeh and a different angle of view. The most common lenses, however, are not anamorphic but spherical, which gives a spherical bokeh and is a much cheaper lens design.
4. Lens Type Comparison
Both lenses are Prime lenses, which means that you can choose both SLR Magic Cine 35mm f/1.2 FE (Sony E) or Sirui Venus 100mm T2.9 1.6x - Sony E if you're looking for that type of lens.
Winner: Tied
Regarding type: There are two types of lenses; zoom lenses and prime lenses. Prime lenses have a fixed focal length and cannot be zoomed, while zoom lenses have a focal length range and can be zoomed in to get closer to the subject. Prime lenses are usually lighter, cheaper and let in more light. Zoom lenses are more versatile but are more expensive since they require a more advanced lens design.
5. Stabilization Comparison
Neither SLR Magic Cine 35mm f/1.2 FE (Sony E) or Sirui Venus 100mm T2.9 1.6x - Sony E feature built-in image stabilization.
Winner: Tied — Neither have this feature
Regarding image stabilization: When a lens features built-in stabilization, it will actively help you hold the image steady by adjusting the optical elements inside the lens to compensate for movements. Do remember that lens stabilization is not required, but it may be suitable depending on your specific needs.
Specifications
Full specifications table of SLR Magic Cine 35mm f/1.2 FE (Sony E) and Sirui Venus 100mm T2.9 1.6x Sony E:
| SLR Magic Cine 35mm f/1.2 FE (Sony E) | Sirui Venus 100mm T2.9 1.6x - Sony E | |
 |  | |
| Brand | SLR Magic | Sirui |
| Weight | 535 g | Missing |
| Lens Mount | Sony E | Sony E |
| Focal Length | 35 mm | 100 mm |
| Largest Aperture | 1.2 | 2.9 |
| Anamorphic | No | Yes |
| Anamorphic Squeeze Factor | Missing | 1.6 |
| Type | Prime | Prime |
| Lens Groups | 8 | Missing |
| Lens Elements | 9 | Missing |
| Image Stabilization | No | No |
| Parfocal | Yes | Missing |
| Autofocus | Hayır | Missing |