SIGMA 17-50/2.8 DC OS HSM FOR CANON vs Tamron -B003 AF18-270 mm F/3.5-6.3 Di-II VC LD Aspherical (IF) Macro w/ hood (Nikon)

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  • Key Features

    • Lens Magnification
    • 4.51388888888889E-02
    • 1 3.5 (at 270 mm)
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    • Minimum Aperture
    • f22
    • 22 - 40
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    • View Angle
    • 72.4-27.9
    • Diagonal 75 degrees 33 feet - 5 degrees 55 feet Horizontal 65 degrees 36 feet - 4 degrees 55 feet Vertical 46 degrees 21 feet - 3 degrees 10 feet
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    • Lens Type
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    • Zoom
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  • General Features

    • Brand
    • Sigma
    • Tamron
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    • Lens Magnification
    • 4.51388888888889E-02
    • 1 : 3.5 (at 270 mm)
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    • Filter Attachment Size
    • 77
    • 72 mm
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    • Model Name
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    • AF 18-270mm F/3.5-6.3 Di-II VC LD Aspherical (IF) Macro (for Nikon Digital SLR)
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    • Lens Type
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    • Zoom
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  • Lens

    • Lens Construction - Elements/Groups
    • 17 Elements in 13 Groups
    • 18 elements in 13 groups
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    • Minimum Aperture
    • f22
    • 22 - 40
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    • View Angle
    • 72.4-27.9
    • Diagonal : 75 degrees 33 feet - 5 degrees 55 feet Horizontal : 65 degrees 36 feet - 4 degrees 55 feet Vertical : 46 degrees 21 feet - 3 degrees 10 feet
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  • Performance

    • Minimum Focusing Distance
    • 28 cm / 11 in
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    • Aperture with Max Focal Length
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    • 6.3
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    • Aperture with Min Focal Length
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    • 3.5
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    • Maximum Focal Length
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    • 270 mm
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    • Minimum Focal Length
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    • 18 mm
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  • Dimensions

    • Dimensions
    • 83.5x91.8 mm/3.3x3.6 in
    • 101.0 mm x 79.6 mm ( Length x Diameter)
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    • Weight
    • 565g / 19.9oz.
    • 550 g
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  • Other Features

    • Package Contents
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    • Lens, Lens Hood
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