




| FEATURES | |
| Lens Construction: | 17 elements in 12 groups (3 aspherical lenses, 4 ED lenses, 1 UHR lens) |
| Nano Surface Coating: | - |
| Mount: | Micro Four Thirds mount |
| Optical Image Stabilizer: | - |
| Focal Length: | f=10-25mm (35mm camera equivalent 20-50mm) |
| Aperture Type: | 9 diaphragm blades / Circular aperture diaphragm |
| Maximum Aperture: | F1.7 |
| Minimum Aperture: | F16 |
| Closest Focusing Distance: | 0.28m / 0.92ft |
| Maximum Magnification: | Approx. 0.14x / 0.28x (35mm camera equivalent) |
| GENERAL | |
| Diagonal Angle of View: | 94° (Wide) - 47° (Tele) |
| Dust and Splash Resistant: | Yes* *Dust and Splash Resistant does not guarantee that damage will not occur if this lens is subjected to direct contact with dust and water. |
| Recommended Operating Temperature: | -10°C to 40°C (14°F to 104°F) |
| Filter Size: | φ77mm |
| Max. Diameter: | φ87.6mm / 3.45inch |
| Overall Length: | Approx. 128mm / 5.04inch (from the tip of the lens to the base side of the lens mount) |
| Weight: | Approx. 690g / 24.34oz (excluding lens cap, lens rear cap and lens hood) |