Lens system
| Focal length range (f-f) |
12 - 40 mm |
| Maximum focal length (35mm film equiv) |
80 mm |
| Minimum focal length (35mm film equiv) |
24 mm |
| Closest focusing distance |
0.2 m |
| Focal length (35mm film equivalent) |
24 - 80 mm |
| Maximum aperture number |
2.8 |
| Number of diaphragm blades |
7 |
| Component for |
MILC |
| Number of aspheric elements |
3 |
| Minimum aperture number |
22 |
Weight & dimensions
| Diameter |
69.9 mm |
| Filter size |
62 mm |
Performance
| Manual focus |
Y |
| Auto focus |
Y |
M.Zuiko Digital ED 12‑40mm 1:2.8 Pro, 14 elements/9 groups, 84 - 30°, 382 g
<b>M.ZUIKO DIGITAL ED 12‑40mm 1:2.8 PRO</b>
Heralding a new standard of M.ZUIKO lenses as the first model in the new M.ZUIKO PRO category, the M.ZUIKO DIGITAL ED 12‑40mm 1:2.8 PRO lens is engineered to meet the needs of professional photographers in all respects. When combined with the OLYMPUS OM‑D, this large‑aperture lens achieves the reputation of an unbelievably fast AF high‑performance standard zoom. Its constant, bright aperture value of 2.8 at all focal lengths (equivalent to 24‑80mm on a 35mm camera), combined with other sophisticated technologies including an MSC and Manual Focus Clutch mechanism, deliver high‑grade image creation for a wide range of photographic styles, regardless of lighting conditions and distance. The compact and lightweight design also has a dustproof and splashproof construction compliant with professional use, expanding shooting capabilities even in the most testing of environments.
<b>Features</b>
- Pro image quality in all conditions;
- Autofocusing with high speed;
- ZERO (Zuiko Extra‑low Reflection Optical) coating for reduced reflection;
- Dust, splash & freeze‑proof construction compliant with professional use;
- Dedicated Fn button;
- Manual focus clutch and sliding lens hood;
- Supersonic Wave Drive autofocus motor.
