Zeiss Ultra Prime 8R T2.8 vs Sigma 24-70mm F2.8 DG OS HSM Art Canon EF
Zeiss Ultra Prime 8R T2.8 vs Sigma 24-70mm F2.8 DG OS HSM Art Canon EF
When comparing Sigma 24-70mm F2.8 DG OS HSM Art Canon EF and Zeiss Ultra Prime 8R T2.8, which one is better?
1. Lens Weight Comparison
Regarding the weight of the lenses, Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF is the winner with a weight of 1020 g compared to the 2000 g that Zeiss Ultra Prime 8R T2.8 weighs.
Winner: Sigma 24-70mm F2.8 DG OS HSM Art Canon EF
Regarding weight: The weight of a lens is something you need to consider, since you have to carry it around on the camera as long as you're shooting. It adds to the total weight of your camera and it's important to keep the weight low if you get tired in your arms when taking photographs or filming.
2. Largest Aperture Comparison
Both lenses share the same aperture of 2.8 — this means that you may buy both Zeiss Ultra Prime 8R T2.8 and Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF 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.
3. Lens Type Comparison
The Zeiss Ultra Prime 8R T2.8 is a Prime lens while the Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF is a Zoom lens. Whether or not a zoom lens or a prime lens is what you need, is up to you to decide; they both have their respective strengths and weaknesses.
Winner: Tied — It depends on your gear
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.
Specifications
Full specifications table of Zeiss Ultra Prime 8R T2.8 and Sigma 24-70mm F2.8 DG OS HSM Art Canon EF:
| Zeiss Ultra Prime 8R T2.8 | Sigma 24-70mm F2.8 DG OS HSM Art - Canon EF | |
 |  | |
| Brand | Zeiss | Sigma |
| Weight | 2000 g | 1020 g |
| Lens Mount | Missing | Canon EF |
| Focal Length | 8 mm | 24 - 70 mm |
| Largest Aperture | 2.8 | 2.8 |
| Anamorphic | Missing | No |
| Minimum Focus Distance | 35 cm | Missing |
| Type | Prime | Zoom |
| Aperture Range | 2.8 - 22 | Missing |
| Lens Front Diameter (Not Filter Thread) | 134 mm | Missing |
| Image Stabilization | Missing | No |
| Parfocal | Missing | Yes |
| Autofocus | Missing | Evet |