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Pentax FA 645 45-85mm F4.5 AL Lens

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The Pentax SMC FA 645 45-85mm F4.5 AL Lens features a linear front element and the same optical construction as the Pentax SMC-A 645 45–85mm f/4.5.

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Product Code: 5887


The Pentax SMC FA 645 45-85mm F4.5 AL Lens is an easy-to-use zoom lens based on the standard range that is suitable for regular usage. It uses a 3-group zoom system for providing high delineation performance that is stable over the entire zoom range. The minimum shooting distance is only 0.5m for enabling closeups of subjects by using the wide angle and also enjoyment of shooting that emphasizes perspective.

Also, because the open F value is fixed at all focal lengths, this is useful for manual exposure. AF/MF switching is performed quickly by simply sliding the entire focus ring forward or backward. A large flower-shaped hood is provided for effectively preventing ghosting and flare.

Pentax FA 645 45-85mm F4.5 Lens Specifications:

Maximum aperture:
Minimum aperture:
Angle of view:
76° to 44.5°.
Lens construction:
11 elements in 9 groups.
Minimum focus distance:
99.5mm x 85mm.
Filter size:
Included accessories:
Front Cap, Rear Cap, Lens Hood PH-RBB 82, Soft Bag S80-120.


Lens Mount Pentax 645
Lens Type Standard Zoom
Focal Length 45-85mm
Aperture Type Constant
Maximum Aperture F4.5
Stabilised No
Filter Size 77mm
Warranty Period 2 Years

Bundle Offers


  • 1*Pentax FA 645 45-85mm F4.5 AL Lens + 1*LensPen Original Lens Cleaner

    £2,113.99 £2,106.50

    save £7.49

    on accessories
    When buying this bundle

    LensPen Original Lens Cleaner


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