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Olympus Zuiko Digital 11-22mm f/2.8-3.5

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Olympus Zuiko Digital 11-22mm 1:2.8-3.5
MakerOlympus
Lens mount(s)Four Thirds
Technical data
TypeZoom
Focus driveMicromotor
Focal length11-22mm
Aperture (max/min)f/2.8 - f/3.5
Close focus distance0.28 metres (0.92 ft)
Max. magnification0.13
Diaphragm blades7
Construction12 elements in 10 groups
Features
Manual focus overrideYes Yes
Weather-sealingYes Yes
Lens-based stabilizationNo No
Aperture ringNo No
Physical
Diameter75 millimetres (3.0 in)
Weight485 grams (1.069 lb)
Filter diameter72mm
Accessories
Lens hoodLH-75
History
Introduction2003
References
[1]

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]

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

[edit]
  1. ^ "Olympus Zuiko Digital 11-22mm 1:2.8-3.5: Digital Photography Review".
  2. ^ http://www.lenstip.com/215.11-Lens_review-Olympus_Zuiko_Digital_11-22_mm_f_2.8-3.5_Summary.html
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