Category: |
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Audio. video. a photo
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Photographic equipment
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Lenses
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Model:
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AF 18-250mm F/3.5-6.3 XR Di II LD Aspherical (IF) Pentax KA/KAF/KAF2
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Manufacturer:
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Tamron
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Lens type
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standard Zoom
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Focal length
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18 - 250 mm
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Diaphragm
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F3.50 - F6.30
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Minimum aperture
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F22
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Mounting
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Pentax KA / KAF / KAF2
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Auto Focus
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Yes
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Viewing Angle
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6.23 - 75.33 deg.
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Closest focusing distance (m)
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0.45
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Number of aspherical elements
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2
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Number of low-dispersion elements
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2
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Number of diaphragm blades
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7th
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Weight (g)
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430
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Number of elements / razdel of elements_2
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16
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Number of elements / razdel of elements_1
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13
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Dimensions (D x L) _2 (mm)
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74.40
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Dimensions (D x L) _1 (mm)
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84.30
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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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62
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Features
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flower blend
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