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Product-Comparison

Please select 2 products to compare their technical specifications.

Lens 1 Lens 2
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Technical Specifications
Focal Length 70-200mm-
Equivalent to 35mm format 107-307mm-
Maximum aperture F2.8-
Minimum aperture F22-
Number of Diaphragm Blades

9

Rounded aperture (F2.8-F5.6)

Diaphragm Control: Fully automatic



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Angle of View

23-8.1° (when attached to PENTAX digital SLR cameras)

34.5-12.5° (when attached to PENTAX 35mm SLR cameras)

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Construction 19 elements in 16 groups-
Smallest object distance 1.2m (3.9 ft.)-
Magnification 0.13x-
Filter size Diameter: 77mm-
Mount KAF3-
Weight

Approx. 1755g /61.9 oz.

With hood Approx. 1835g /64.7 oz.

With hood and tripod mount Approx. 2030g /71.6 oz.

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Dimensions (Length x Diameter) Approx. 203mm x 91.5mm (8 in. x 3.6 in.)-
Kit Content Hood, Lens cap, Mount cap, Lens Case, Tripod Mount-
Special Features HD Coating, AB Coating
SP (Super Protect) Coating
All Weather Resistant
DC Motor
Quick-shift Focus System
Focus Range Limiter

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Optional Accessories Lens Hood: PH-RBM77
Lens Cap: O-LC77
Lens Case: HS110-230

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Tripod Mount O-TM80-
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