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Focal Length & Max. Aperture: |
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28-90mm 1:4.0-5.6 |
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Filter Diameter: |
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58mm; P=0.75mm |
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Magnification with Extension Tube EF12 II: |
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0.56x - 0.14x |
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Magnification with Extension Tube EF25 II: |
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1.13x - 0.31x (only at tele end) |
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Diagonal Angle of View: |
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75° - 27° (43.2mm) |
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Horizontal Angle of View: |
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65° - 22° 40' (36mm) |
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Lens construction: |
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10 elements in 8 groups |
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Minimum aperture: |
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f/22-32 (f/22-32 for cameras featuring 1/3-stop increments also) |
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No. of aperture blades: |
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5 |
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Closest focusing distance (m): |
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0.38m |
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Focus drive: |
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Gear driven by DC motor |
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Dimensions: |
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67mm dia. x 71.2mm (max. length 83.6mm) |
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Weight: |
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190g |
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All data based on Canon's Standard Test Method: | ||
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Subject to change without notice: | ||