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LEICA DG SUMMILUX Lens, 25mm F1.4 ASPH., Full 4/3 - L-X025

  • F1.4 Brightness for Shallow Focus
  • Low Distortion, Chromatic Aberration
  • UHR (Ultra High Refractive) Lens
  • Reduced Ghost and Flare for Clear Photos
  • Circular Aperture Diaphragm
  • Durable Metal Mount
  • Requires Lens Mount Adapter DMW-MA1

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Panasonic's Leica DG Summilux 25mm f/1.4 ASPH Full 4/3 Lens is designed for use with Lumix G Micro 4/3 cameras. It provides an angle of view similar to a 50mm lens on a 35mm or full-frame digital camera, and the wide f/1.4 maximum aperture can deliver beautiful, bright photos and videos with softly out-of-focus backgrounds. Built to Leica's usual high standards, this lens delivers excellent image quality with minimal distortion or chromatic aberrations, with a sturdy metal mount.

Nano Surface Coating minimizes reflection over the entire visual light range, resulting in sharp, clear images with very little ghost and flare. The use of the Ultra High Refractive index lens and glass mold aspherical elements helps the lens maintain superb uniformity edge to edge. Seven aperture blades form a circular aperture for very pleasing out-of-focus areas in your images.

MTF Chart



Lens Construction




SpecificationsExpand All

    • Lens Construction
    • Mount
    • Focal Length
    • Aperture Type
    • Aperture Range
    • Minimum Aperture
    • Closest Focusing Distance
    • Maximum Magnification
    • Diagonal Angle of View
    • Filter Size
    • Max. Diameter
    • Standard Accessory
    • Compatibility Olympus EC-14 (Teleconverter)
    • Compatibility Olympus EC-25 (Extension Tube)
    • Overall Length (inches)
    • Recommended Humidity
    • Weight
    • UPC



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