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| Mount availability: |
Canon EOS, Nikon-D |
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| Focal length: |
50 to 135mm |
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| Maximum aperture: |
f/2.8 |
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| Minimum aperture: |
f/32 |
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| Optical construction: |
18 elements in 14 groups |
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| SD glass: |
One elements |
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| Coatings: |
“Water Repellent" optical coating |
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| Angle of view: |
31° 3’ ~ 11° 8’ |
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| Minimum focus distance: |
39.3 in. (1.0m) |
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| Reproduction ratio: |
1:5.89 |
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| Zooming system: |
Rotary type |
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| Number of diaphragm blades: |
9 |
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| Filter size: |
67mm |
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| Maximum outer diameter: |
3.07 in. (78.2mm) |
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| Dimensions: |
3.07 in. (78.2mm) X L 5.32 in. (135.2mm) |
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| Weight: |
29.8 oz. (845g) |
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| Lens Hood |
BH-671 |
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