Comparison of Olympus 35mm f/3.5 Zuiko Digital 1:1 Macro and Sigma 30mm F2.8 EX DN [S]ave
| Attribute |  Olympus 35mm f/3.5 Zuiko Digital 1:1 Macro × |  Sigma 30mm F2.8 EX DN × |
|---|---|---|
| 35mm Equivalent | 70mm | - |
| Diagonal Angle of View (degree) | 34.00 | 39.60 |
| Diameter (mm) | 71 | 60.6 |
| Filter Size (mm) | 52 | 46 |
| Aperture (f) | 3.50 - 22.00 | 2.80 - 22.00 |
| Notes | - | Lens mounts: Sony E-Mount, Micro Four Thirds. Sigma's Super Multi-Layer Coating. |
| Type | Telephoto Prime Macro | Standard Prime |
| Diaphragm Blades | 7 | 7 |
| Lens Construction | 6 elements in 6 groups | 7 elements in 5 groups, including 2 aspherical elements |
| Image Circle | Image Circle | APS-C |
| Focal Length (mm) | 35.00 | 30.00 |
| Brand | Olympus | Sigma |
| Name | Olympus 35mm f/3.5 Zuiko Digital 1:1 Macro | Sigma 30mm F2.8 EX DN |
| Weight (g) | 165 | 135 |
| Focus Details | - | Inner focusing with linear AF motor |
| Length (mm) | 53 | 38.6 |
| APS Equivalent | - | 1.5x: 45mm; 2.0x: 60mm |
| Magnification Ratio (x) | 1 | 0.12 |
| Diaphragm Blades Type | - | rounded |
| Closest Focus (m) | 0.15 | 0.3 |
Help · Contact us · Disclaimer · Contributors · Developers · Donate