This is the lens you'll probably want front and center in your kit bag for your Pentax Q — the 02 Standard Zoom lens. With maximum aperture set at a light-gathering f/2.8 when full-wide, you'll be set for indoor subjects. And when it comes time to stroll outdoors, it zooms nicely to a medium-telephoto length, for that candid profile shot of your child when he thought no one was watching.

The optics feature extra-low dispersion (ED) and aspherical glass elements for sharp images throughout the zoom range, with minimal distortion or color fringing. And there's a built-in neutral density filter, so you can use wider aperture settings in bright light.

Product Highlights:

  • Pentax Q-mount f/2.8-4.5 standard 3X zoom lens with 35mm equivalent of 27.5-83.0mm
  • designed for Pentax Q-mount hybrid interchangeable-lens cameras
  • four extra-low dispersion (ED) aspherical lens elements minimize distortion and color fringing throughout the zoom range
  • suitable for everything from landscapes and group shots to intimate portraits
  • lens shutter features 5 aperture blades and syncs with the Q's built-in flash at speeds up to 1/2000 sec.
  • built-in neutral density filter allows wider aperture settings in bright light
  • constructed of 8 elements in 7 groups
  • minimum focus distance: 11-7/8"
  • minimum aperture: f/8
  • lens is 1-15/16" long, 1-15/16" in diameter
  • weight: 3.39 ounces
  • supplied accessories: front and rear lens caps
  • warranty: 1 year
  • Our 60-day money-back guarantee

Hands-on research

What's in the box?

Download owner's manual

  • Pentax Q 02 Standard Zoom lens with attached front and rear lens caps
  • Operating Manual
  • Pentax Worldwide Service Network
  • Serial number sheet

Features and Specs

Brand Compatibility Pentax
Image Stabilization No
Focal Length 5-15mm
Maximum Aperture F2.8 (W) - 4.5 (T)
Weight 3.4 ounces
Parts Warranty 1 Year
Labor Warranty 1 Year

Product Research


Overview: The Pentax 02 Standard Zoom lens is a compact 3x zoom lens, designed for the Pentax Q-series digital hybrid cameras. It has a focal length of 5-15mm, which is equivalent to 27.5-83mm in the 35mm format. It is ideal for wide to medium telephoto applications where zooming flexibility is required.

Lens Mount: The lens has a Pentax Q-mount, and can fit Pentax Q-series cameras. The 02 Standard Zoom is included in the Q Twin Lens kit.

ED Aspherical Lens Elements: The 02 Standard Zoom is equipped with four Extra-low Dispersion (ED) aspherical lens elements to keep chromatic aberrations to a minimum throughout the zoom range.

Lens Coating: The Pentax lens coating technology produces beautifully defined, high-contrast images with minimal flare.


  • Focal Length: 5-15mm
  • 35mm Equivalent: 27.5-83mm
  • Lens Construction: 8 elements in 7 groups
  • Mount Type: Pentax Q-mount
  • Maximum Aperture: F2.8-4.5
  • Minimum Aperture: F8
  • Maximum Magnification: 0.06x
  • Angle of View: 76°-29°
  • Minimum Focus Distance: 11.76"
  • Lens Hood: PH-SBA 40.5mm (not included)
  • Filter Diameter: 40.5mm
  • Dimensions:
    • Diameter: 1.896"
    • Length: 2.048" (2.582" w/caps)
    • Weight: 3.4 ounces

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