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A long-reaching super telephoto for Micro Four Thirds mirrorless cameras, the M.Zuiko Digital ED 300mm f/4 IS PRO from Olympus is a 600mm equivalent lens that balances refined optics with a hand-holdable design. Super ED, E-HR, and HR glass elements are combined to control both chromatic and spherical aberrations to provide a high degree of clarity and sharpness, and a Z Coating Nano has been applied to individual elements to suppress lens flare and ghosting for high contrast, colour-accurate imaging.
Complementing the optical attributes, this lens is also characterised by its optical image stabilisation system, which can be used in conjunction with camera-based sensor-shift IS to realise a six-stop effective reduction in the appearance of camera shake for sharper handheld shooting. A Movie & Still Compatible (MSC) autofocus system is also employed to realise quick and quiet focusing performance, and a manual focus clutch enables seamless switching between focusing methods for more intuitive use. The lens is also fitted with a removable rotating tripod collar for improved balance and support, and the lens is weather-sealed to guard against dust, moisture, and freezing temperatures to benefit working in harsh climates.
| Principal specifications | ||
|---|---|---|
| Lens type | Prime lens | |
| Max Format size | FourThirds | |
| Focal length | 300 mm | |
| Image stabilization | Yes (4 stops (6 stops with E-M1 and E-M5 II)) | |
| Lens mount | Micro Four Thirds | |
| Aperture | ||
| Maximum aperture | F4 | |
| Minimum aperture | F22 | |
| Aperture ring | No | |
| Number of diaphragm blades | 9 | |
| Optics | ||
| Elements | 17 | |
| Groups | 10 | |
| Special elements / coatings | Three super ED, one extra-high refractive, three high refractive elements + ZERO nano coating | |
| Focus | ||
| Minimum focus | 1.40 m (55.12) | |
| Maximum magnification | 0.24× | |
| Autofocus | Yes | |
| Motor type | Micro-type ultrasonic | |
| Full time manual | Yes | |
| Focus method | Internal | |
| Distance scale | No | |
| DoF scale | No | |
| Focus distance limiter | Yes | |
| Physical | ||
| Weight | 1270 g (2.80 lb) | |
| Diameter | 93 mm (3.64) | |
| Length | 227 mm (8.94) | |
| Sealing | Yes | |
| Colour | Black | |
| Zoom method | Rotary (extending) | |
| Power zoom | No | |
| Filter thread | 77.0 mm | |
| Hood supplied | Yes | |
| Tripod collar | Yes | |
What's included:
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with packaging in tact. You’ll also need the proof of purchase or order number.
To start a return or to ask any questions about returns you can contact us at sales@hdewcameras.com or call us on 02086695668. Please note that returns will need to be authorised before you send the item to us. In this case the product must be unused and returned with a trackable postal service. Please note neither we or the supplier can cover the costs of returning an unwanted item. If you do want to return it please make contact first.
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