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Pentax FA* 645 300mm F4 ED Lens

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The Pentax SMC FA* 645 300mm F4 Lens features Inner Focusing and extra-low dispersion (ED) glass to correct chromatic aberrations.

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Product Code: 5883


The Pentax SMC FA* 645 300mm F4 Lens features two extra-low dispersion (ED) glass lenses that chromatic aberration. This telephoto lens provides high quality delineation performance without compromises.

When combined with the rear converter in bird or other wildlife photography, this lens can also be used as a 420mm F5.6 or 600mm F8 super telephoto lens. AF/MF switching can be performed quickly by simply moving a wide focus ring forward or backward.

The lens includes a rotating tripod seat with clip to enable speedy switching between vertical and horizontal orientations.

Pentax FA* 645 300mm F4 Lens Specifications:

Maximum aperture:
Minimum aperture:
Angle of view:
Lens construction:
8 elements in 8 groups.
Minimum focus distance:
207.5mm x 83mm.
Filter size:
Included accessories:
Front Cap, Rear Cap, Soft Bag S120-230, Lens Hood PH-RBG 67.


Lens Mount Pentax 645
Lens Type Prime
Focal Length 300mm
Aperture Type Constant
Maximum Aperture F4
Stabilised No
Filter Size 77mm
Warranty Period 2 Years

Bundle Offers


  • 1*Pentax FA* 645 300mm F4 ED Lens + 1*LensPen Original Lens Cleaner

    £4,013.99 £4,006.50

    save £7.49

    on accessories
    When buying this bundle

    LensPen Original Lens Cleaner


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