Olympus M.ZUIKO Digital ED 9-18mm f/4-5.6 Review
March 23, 2011
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Zoltan Arva-Toth
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Ease
of Use -
Sample
Images -
Lens
Specs -
Rating &
Conclusion -
Main
Rivals -
Review
Roundup - Comment
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Specifications
| Focal Length | |
|---|---|
| Focal length | 9 mm - 18 mm |
| Focal length (equiv. 35mm) | 18 mm - 36 mm |
| Lens Construction | |
| Lens configuration | 12 lenses / 8 groups |
| Aspherical glass elements | 1 (1 is ED galss) |
| Lens mechanism | Inner focus |
| ED lens | 1 |
| Angle of view | 100 - 62 ° |
| Closest focusing distance | 0.25 m |
| Maximum image magnification | 0.1 x (Micro Four Thirds) / 0.2 x (35mm format) |
| Aperture | |
| Number of aperture blades | 7 Circular aperture diaphragm for natural background blurring |
| Maximum aperture | 1:4.0 (wide) / 1:5.6 (tele) |
| Minimum aperture | 1:22 |
| Dimensions | |
| Filter diamater | 52 mm |
| Dimensions | 56.5 mm Ø, 49.5 mm |
| Weight | 155 g |
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Ease
of Use -
Sample
Images -
Lens
Specs -
Rating &
Conclusion -
Main
Rivals -
Review
Roundup - Comment