Cine 30 mm T1.5 vs 30 mm f/2.8 EX DN
Irix
Cine 30 mm T1.5
Sigma
30 mm f/2.8 EX DN
Here we are comparing the Irix Cine 30 mm T1.5 and the Sigma 30 mm f/2.8 EX DN. The Irix Cine 30 mm T1.5 is a 30mm wide-angle prime lens with a maximum aperture of f/1.5, released in 2021. The Sigma 30 mm f/2.8 EX DN is a 30mm wide-angle prime lens with a maximum aperture of f/2.8, released in 2012.
There is a 9 years difference between the Sigma 30 mm f/2.8 EX DN and the Irix Cine 30 mm T1.5 — the newer design may benefit from more recent optical engineering and coatings.
Below you will find a detailed side-by-side comparison of their specifications, features, and key differences.
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| Compare | Fastest Aperture | Lightest |
|---|---|---|
| Mount | ||
| Sensor Size | MFT | MFT |
| Best For | Landscape | Landscape Street |
Price & Availability | ||
| Shop | ||
Optical Specifications | ||
| Focal Length | 30 mm | 30 mm |
| Aperture | f/1.5 | f/2.8 |
| Aperture Blades | 11 | 7 |
Features | ||
| Autofocus | No | Yes |
| Image Stabilization | No | No |
| Weather Sealed | No | No |
Close-up Performance | ||
| Min. Focus Distance | 0.34 m | 0.3 m |
| Max. Magnification | - | - |
Physical Specifications | ||
| Weight | 1191 g | 135 g |
| Length | 97 mm | 38.6 mm |
| Diameter | 133 mm | 60.6 mm |
| Filter Thread | 86 mm | 46 mm |
Price & Availability | ||
| Release Year | 2021 | 2012 |
| Shop | ||
Shopping links may contain affiliate codes that support this site at no extra cost to you.
Comparing Irix Cine 30 mm T1.5 (30 mm, f/1.5) and Sigma 30 mm f/2.8 EX DN (30 mm, f/2.8).
Sigma 30 mm f/2.8 EX DN is the lightest at 135 g, Irix Cine 30 mm T1.5 weighs 1191 g.
Irix Cine 30 mm T1.5 offers the fastest maximum aperture at f/1.5, allowing for better low-light performance and shallower depth of field.
Sigma 30 mm f/2.8 EX DN can focus closest at 0.3 m minimum focus distance.
Use the detailed comparison table below to see all specifications side-by-side and find the perfect lens for your photography needs.
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