Olympus Zuiko Digital 11-22mm f/2.8-3.5
The Olympus Zuiko Digital 11-22mm 1:2.8-3.5 is an interchangeable wide angle zoom lens for the Four Thirds system. It was announced by Olympus Corporation on June 24, 2003.[1]
.jpg) | |
| Maker | Olympus |
|---|---|
| Lens mount(s) | Four Thirds |
| Technical data | |
| Type | Zoom |
| Focus drive | Micromotor |
| Focal length | 11-22mm |
| Aperture (max/min) | f/2.8 - f/3.5 |
| Close focus distance | 0.28 metres (0.92 ft) |
| Max. magnification | 0.13 |
| Diaphragm blades | 7 |
| Construction | 12 elements in 10 groups |
| Features | |
| Manual focus override |  |
| Weather-sealing | |
| Lens-based stabilization |  |
| Aperture ring | |
| Physical | |
| Diameter | 75 millimetres (3.0 in) |
| Weight | 485 grams (1.069 lb) |
| Filter diameter | 72mm |
| Accessories | |
| Lens hood | LH-75 |
| History | |
| Introduction | 2003 |
| References | |
In its review of the lens, LensTip noted the lens' qualities at the image centre, low vignetting and low distortion particularly in the middle of the focal range, but also its "average picture quality" at the edge of the frame when shooting wide open, as well as "high chromatic aberration at the shortest focal length".[2]
References
External links
- "Zuiko Digital 11-22mm F2.8-3.5". Olympus America. Archived from the original on December 25, 2007.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.