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| Distagon T* 4/18 ZM |
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| Technical Specifications |
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| Focal length | 18 mm |
| Aperture range | 4 - 22 (1/3 steps) |
| Focusing range | 0.5 m - infinity |
| No. of elements/groups | 10/8 |
| Image ratio at close range | 1 : 23 |
| Coverage at close range | 56 cm x 84 cm |
| Angular field, diag./horiz./vert. | 98/87/65 ° |
| Filter | M 58 x 0.75 |
| Dimensions (with caps) | ø 65 mm, length 71 mm |
| Weight | 350 g |
Download: Datasheet (51 KB) |
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| Applications & Features |
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The Compact, Ultra Wide-angle Specialist
This ultra wide-angle lens allows for dynamic and unusual perspectives, making it well-suited for photographing confined interior spaces, as well as expansive landscapes. The Distagon T * 4/18 ZM is compact for its focal length, and offers very good distortion correction and outstanding performance across the image frame. The lens is coupled to the camera rangefinder and the optional 18 mm viewfinder is available for accurate image composition. Combined with a digital rangefinder camera with a 1.3 crop factor, the lens has an effective focal length of 23 mm. |
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| Typical Application Photo |
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| Reviews and Awards |
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Hot One Award 2008
Top wide angle lens |
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