| Focal Length |
|---|
| | | Focal length | 9 mm - 18 mm |
| | | Focal length (equiv. 35mm) | 18 mm - 36 mm |
| Lens Construction |
|---|
| | | Lens configuration | 12 lenses / 8 groups |
| | | Aspherical glass elements | 3 |
| | | Lens mechanism | Inner focus |
| | | ED lens | 1 |
| | | Angle of view | 100 - 62 ° |
| | | Closest focusing distance | 0.25 m |
| | | Maximum image magnification | 0.1 x (Micro Four Thirds) / 0.2 x (35mm format) |
| Aperture |
|---|
| | | Number of aperture blades | 7 Circular aperture diaphragm for natural background blurring |
| | | Maximum aperture | 1:4.0 (wide) / 1:5.6 (tele) |
| | | Minimum aperture | 1:22 |
| Dimensions |
|---|
| | | Filter diamater | 52 mm |
| | | Dimensions | 56.5 mm Ø, 49.5 mm |
| | | Weight | 155 g |