Specifications
| Focal Length | 12-40mm |
|---|---|
| 35mm Equivalent Focal Length | 24-80mｍ |
| Lens Construction | 14 elements in 9 groups (1 EDA lens, 2 aspherical lens, 1 DSA lens, 2 ED lens, 1 HD lens, 2 HR lens) |
| Splashproof Type / Dustproof | IEC Standard publication 60529 IP53 (applies when the lens is used with OM SYSTEM (OLYMPUS) splashproof body) |
| Focusing System | High-speed imager AF (Movie and Still Compatible Mechanism) |
| Angle of View | 84-30 degree |
| Closest Focusing Distance | 0.2m |
| Maximum Image Magnification | Wide: 0.11x / Tele: 0.3x |
| 35mm Equivalent Max. Image Magnification | Wide: 0.21x / Tele: 0.6x |
| Minimum Field Size | Wide: 161.7 x 121.5 mm / Tele: 58 x 44 mm |
| Number of Blades | 7 (circular aperture diaphragm) |
| Maximum Aperture | F2.8 |
| Minimum Aperture | F22 |
| Filter Size | Diameter 62 mm |
| Dimensions | Diameter 69.9 x 84 mm |
| Weight | 382g (without lens cap, lens rear cap and lens hood) |
| Box Contents | Lens cap (LC-62G), lens rear cap, lens hood (LH-66D), wrapping cloth, instruction manual, warranty card |
- Specifications and design are subject to change without notice.
Lens construction diagram
MTF chart
