- Super lightweight standard zoom lens for MFT weighing just 382g which comes with a new optical design
- Advanced performance with exceptional rendering to keep pace with high resolution shots from the flagship OM-1
- Excellent weather resistance for harsh environments including reliable IP53 dust-proof and splash-proof sealing
- Comprehensive use of aspherical and other special lens elements for well controlled results throughout the range
- Fluorine coating and ZERO coating reduce effects of glare and ghosting as well as protecting the front element
Key Features
- Compact, lightweight and versatile MFT zoom (24-80mm equivalent in full frame format)
- Exceptional image quality from 14 elements in 9 groups with 9 special lens elements
- IP53 weather resistance when paired with a weather resistant body
- High speed imager AF (MSC) system
- Bright, constant f/2.8 aperture with 7-bladed circular diaphragm
- Fluorine and ZERO coatings
- Cost effective 62mm filter thread
- Close 0.2m minimum focusing distance
OM System M.Zuiko Digital ED 12-40mm f/2.8 PRO II Lens Summary
To coincide with the launch of the flagship is this compact OM System M.Zuiko Digital ED 12-40mm f/2.8 PRO II Lens for micro four thirds. It offers a versatile standard zoom range with fixed aperture, equivalent to 24-80mm in full frame, adding an extra 10mm onto the classic 24-70mm range.
The lens boasts robust build quality with class-leading IP53 weather resistance when combined with the OM-1, together with being freeze-proof down to -10°C. Image quality is exceptional thanks to a new optical formula, which includes no less than 9 special glass elements in a mix of 14 elements arranged in 9 groups.
The 12-40mm f/2.8 PRO mark 2 has been refined to render high resolution results required by 80 megapixel images which the flagship MFT camera is capable of. Results are superb, with the lens perfectly suited to a huge variety of subjects from landscape photography to portraits, video, architecture and as a general purpose optic.
OM System M.Zuiko Digital ED 12-40mm f/2.8 PRO II Lens in More Detail
Stress-Free Shooting With Reliable Performance
Advanced IP53 dust-proof and splash-proof sealing, together with freeze-proof performance down to -10°C ensure the OM System M.Zuiko Digital ED 12-40mm f/2.8 PRO II Lens far exceeds conventional IPX1 ratings.
The lens will also function in low-temperature environments down to -10°C, making it possible to continue shooting in punishing environments such as rain, snow and even dusty terrain with complete peace of mind.
OM-1. Camera settings 1/250 sec. f/2.8. ISO 640 at 40mm
Fluorine coating
In addition to water, oil, and dust repellent performance, a fluorine coating on the front lens element is effective in reducing friction. Both this and the which was launched at the same time, can easily be cleaned with a or when it gets dirty, allowing users to continue shooting immediately.
Exceptional Image Quality
An optical design includes 14 elements in 9 groups for excellent resolution across the entire zoom range from wide to tele. This employs an optical design with 14 elements in 9 groups (1 EDA lens, 2 aspherical lens, 1 DSA lens, 2 ED lens, 1 HD lens, 2 HR lens). There are 4 aspherical lenses including a DSA element placed to achieve a compact, lightweight form and superior imaging performances expected from PRO lenses.
The special elements compensate for aberrations that occur when zooming, resulting in high resolution from the centre of the frame right to the edges and across the entire zoom range. This high-performance standard zoom fully utilises the high image quality performance of the camera body when using High Res Shot mode.
OM-1. Camera settings 1.3 sec. f/8. ISO 200 at 17mm
Clearer, sharper imaging than ever before
The latest manufacturing techniques suppress surface scattering on aspherical lenses, significantly reducing flaring when compared to conventional optics, which results in clearer imaging performance. ZERO coating (Zuiko Extra-low Reflection Optical), improves resistance to backlighting with subjects lit from behind.
©Hannu Huhtamo
Optional Accessories
- – this VND is perfect for adjusting the amount of light entering the lens for video and long exposures
- – Cut back glare and reflections from wet surfaces when shooting outdoor landscapes and other subjects
- – protect the expensive front lens element from accidental damage as well as compensating for ultraviolet light
- – pure front lens protection with zero filtration
OM System M.Zuiko Digital ED 12-40mm f/2.8 PRO II Lens 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) / Dustproof construction |
| Focusing System | High-speed imager AF (MSC) |
| 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:161.7×121.5mm/Tele:58 x 44 mm |
| Number of Blades | 7 (circular aperture diaphragm) |
| Maximum Aperture | F2.8 |
| Minimum Aperture | F22 |
| Filter Size | Diameter 62mm |
| Dimensions | Diameter 69.9 × 84 mm |
| Weight | 382g (without lens cap, lens rear cap and lens hood) |
What’s in the Box
- OM System M.Zuiko Digital ED 12-40mm f/2.8 PRO II Lens
- Lens Cap (LC-62G)
- Lens Rear Cap
- Lens Hood (LH-66D)
- Wrapping Cloth
- Instruction Manual
- Warranty Card
| Offers: N/A |
| Offer Category: N/A |
| Offer Product Type: N/A |
| Autofocus: Yes |
| Aperture ring: N/A |
| Constant Aperture: Yes |
| Lens CIPA Image stabilization rating: N/A |
| Colour: N/A |
| Diameter (mm): 70 |
| Length (mm): 84 |
| Weight (g): 382 |
| Distance scale: Yes |
| DoF scale: N/A |
| Elements: 14 |
| Environmental Sealing: N/A |
| Focus distance limiter: N/A |
| Focal length: 12 – 40 mm |
| Focus method: N/A |
| Filter Thread: N/A |
| Full time manual: Yes |
| Groups: 9 |
| Hood supplied: Yes |
| Lens Image stabilization: N/A |
| Lens mount: N/A |
| Lens Materials: N/A |
| Maximum focal length: 40 |
| Maximum magnification: 0.3 |
| Maximum aperture (number): 2.8 |
| Maximum aperture (text): N/A |
| Max Format size: N/A |
| Minimum focal length: 12 |
| Lens Minimum focus distance (m): 0.2 |
| Minimum aperture (number): 22 |
| Minimum aperture (text): N/A |
| Motor type: N/A |
| Number of diaphragm blades: 7 |
| Power zoom: N/A |
| Special elements / coatings: 1 aspherical element, 1 dual-sided aspherical element, 2 ED glass elements, 2 HR glass elements, 1 EDA glass element, 1 HD glass element |
| Tripod collar: N/A |
| Lens type: N/A |
| Wide/Tele: N/A |
| Lens Level: N/A |
| Best For: N/A |
| Best For Holiday and Landscape: Yes |
| Best For Interior and Architecture: Yes |
| Best For Fashion and Portrait: Yes |
| Best For Macro and Still Life: Yes |
| Best For Astro: N/A |
| Best For Street: Yes |
| Best For Wildlife and Sport: N/A |
| Zoom lock: N/A |
| Zoom method: N/A |
| Notes: N/A |
















Reviews
There are no reviews yet.