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Pentax HD PENTAX-DA 40mm F2.8 Limited Lens - Black

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The Pentax HD 40mm F2.8 Limited lens in Black is treated with a HD coating which assures much higher light transmittance than conventional coatings to deliver sharp, clear images free of flare and ghost images even under demanding conditions.

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Product Code: 9712


The HD Pentax DA 40mm f/2.8 Limited Lens from Pentax is a pancake-style prime normal-length lens providing a 35mm-equivalent focal length of 60mm. The standard 39° angle of view is well-suited to everyday situations and the slim profile is ideal for an inconspicuous shooting style. A high-grade multi-layer HD coating has been applied to lens elements to help minimize flare and ghosting for enhanced contrast, clarity, and colour fidelity and a seven-blade diaphragm contributes to an aesthetic out-of-focus quality to benefit shallow depth of field imagery. Additionally, an SP Protect coating has also been applied to the front lens element to effectively protect it from dirt, oil, and fingerprints.

The compact form-factor of this lens integrates Pentax's Quick-Shift Focus System, which allows manual focus control over the lens at any time, even in AF mode, for precise handling over the focal plane.

Pentax HD PENTAX-DA 40mm F2.8 Limited Lens Key Features:

  • Prime normal-length lens provides a 35mm-equivalent focal length of 60mm, covering a natural perspective that is well-suited to everyday applications.
  • Slim, pancake-style lens measures just 15mm thick.
  • High-grade multi-layer HD coating minimizes lens flare and ghosting to enhance contrast and colour neutrality.
  • Quick-Shift Focus System enables manual focus control at all times for precise handling that is well-suited to selective focus imagery.
  • Super Protect coating helps to protect the front lens element from dirt and finger marks.

Pentax HD PENTAX-DA 40mm F2.8 Limited Lens Specifications:

Maximum aperture:
Minimum aperture:
Angle of view:
Lens construction:
5 elements in 4 groups.
Minimum focus distance:
63mm x 15mm.
Filter size:


Lens Mount Pentax K
Lens Type Prime
Focal Length 40mm
Aperture Type Constant
Maximum Aperture F2.8
Stabilised No
Filter Size 49mm
Warranty Period 2 Years


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