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Lens construction
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13 elements in 10 groups (2 ED glass elements and 3 aspherical lenses; two molded-glass and one hybrid) |
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Picture angle
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104 - 62 [79 - 44 with Nikon digital cameras (Nikon DX format)] |
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Focal-length scale
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17, 20, 24, 28, 35mm |
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Number of diaphragm blades
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9 (rounded) |
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Minimum f/stop
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22 |
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Closest focusing distance
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0.28m (through the entire focal range) |
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Maximum reproduction ratio
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1/4.6 |
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Zoom control
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Manual, via separate zoom ring |
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Macro focusing
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N/A |
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Focus-limit switch:
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N/A |
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M/A mode
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Available |
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Focus lock button
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N/A |
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Weight (approx.):
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745g |
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Dimensions (approx.) (from the cameras lens mounting flange)
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82.5106 mm |
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Lens cap
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Snap-on |
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Lens hood
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HB-23 (supplied) |
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Lens case
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CL-76 (supplied) |
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Tripod collar
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N/A |
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External front filter attachment frame
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Does not rotate |
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External front filter
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77mm |
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Slip-on filter
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N/A |
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Built-in/rear filter
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N/A |
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Circular polarizing filter
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Usable, but vignetting may occur at wide or macro setting |
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Circular polarizing filter II
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Usable, even with dedicated Lens Hood HB-23 |
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TC-201S
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Usable, but autofocusing is not possible |
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TC-301S
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N/A |
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TC-14AS
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Usable, but autofocusing is not possible |
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TC-14BS
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N/A |
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TC-20E/20E II
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N/A |
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TC-17E II
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N/A |
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TC-14E/14E II
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N/A |
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AF-3
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Usable, but vignetting may occur at (infinity), or macro at wideangle setting. (0) |
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AF-4
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Usable. (0): ( ) Indicates maximum number of usable hoods (HN-36 for AF-3/HN-37 for AF-4). |
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Infrared compensation scale
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N/A |
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Aperture ring
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Does have |
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Distance scale
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Does have |
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Material of bayonet ring
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Metal |
