| Category: |
»
Audio. video. a photo
»
Photographic equipment
»
Lenses
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Model:
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135-400mm f/4.5-5.6 ASPHERICAL RF APO
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Manufacturer:
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Sigma
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Lens type
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telephoto Zoom
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Focal length
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135 - 400 mm
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Diaphragm
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F4.50 - F5.60
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Minimum aperture
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F32
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Auto Focus
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Yes
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Viewing Angle
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6.20 - 18.20 deg.min
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Closest focusing distance (m)
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2.00
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Minimum focusing distance in macro mode (m)
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2.20
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Number of aspherical elements
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1
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Number of low-dispersion elements
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3
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Number of diaphragm blades
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9
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Weight (g)
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1245
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Number of elements / razdel of elements_2
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13
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Number of elements / razdel of elements_1
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eleven
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Dimensions (D x L) _2 (mm)
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88.50
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Dimensions (D x L) _1 (mm)
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183.50
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Internal focusing
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Yes
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Thread diameter for the filter (mm)
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77
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