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HD DA 55-300mm F4.5-6.3 ED PLM WR RE - Specifications

Product data
Article Number 21277
Release date Jun 9, 2016
Technical Specifications
Focal Length

55-300mm

Equivalent to 35mm format

Equivalent to 84.5-460mm in 35mm format

(when attached to PENTAX APS-C size DSLR cameras)

Maximum aperture

F4.5-6.3

Minimum aperture

F22-32

Number of Diaphragm Blades

9

Rounded diaphragm (55mm: F4.5-9 300mm: F6.3-13)

Diaphragm Control: Electromagnetic diaphragm, Fully automatic

Angle of View

29-5.4° (when attached to PENTAX APS-C size DSLR cameras)

Construction

14 elements in 11 groups

Smallest object distance

0.95m

Magnification

0.30x

Filter size

58mm

Mount

KAF4

Weight

approx. 442g / with hood approx. 471g

Dimensions (Length x Diameter)

approx. 76.5mm x 89mm

Kit Content

Lens hood PH-RBK 58

PENTAX lens cap O-LC58

Lens mount cap K

Special Features

Temperature -10°C~40°C

Humidity 85% or less (no condensation)

Optional Accessories

Lens Soft Case S80-120

In order to discover the products which are being developped and the ones which are planned, you can download our roadmap in pdf:

To see our K-mount currently available range, please download Lenses & Accessories brochure.

Visit the PENTAX Lens Technology web page to discover more about the PENTAX lens construction.

Read more about the PENTAX Focus Function here.

You can use the PENTAX Lens Glossary to learn more about its features.

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