Skip to product overview

Leica DG Summilux 9mm f/1.7 ASPH. Micro Four Thirds Lens

The Panasonic 9mm f/1.7 ASPH. is a lens from Panasonic. Check GearFocus for current availability, with buyer protection on every purchase.

Leica DG Summilux 9mm f/1.7 ASPH. Micro Four Thirds Lens

Leica DG Summilux 9mm f/1.7 ASPH. Micro Four Thirds Lens

Get notified when one lists.

We'll text or email you the moment a Leica DG Summilux 9mm f/1.7 ASPH. Micro Four Thirds Lens is listed on GearFocus.

Have a Panasonic 9mm f/1.7 ASPH. sitting in your bag?

You'd be the first listing for this model.
Serious buyers are already watching — list yours in minutes.

Sell your Panasonic 9mm f/1.7 ASPH. on GearFocus

Available Now on GearFocus

Lens Overview — Panasonic 9mm f/1.7 ASPH.

The Panasonic Leica DG Summilux 9mm f/1.7 ASPH. is a wide-angle prime lens designed specifically for the Micro Four Thirds mount system. Carrying the Leica DG Summilux designation, it sits within Panasonic's premium lens lineup, aimed at photographers and videographers who want a fast, wide-angle option for their Micro Four Thirds camera bodies. Its Micro Four Thirds mount compatibility means it is built to work with the broad ecosystem of MFT bodies from Panasonic and other compatible manufacturers.

The 9mm focal length positions this lens firmly in wide-angle territory, making it a natural fit for subjects that benefit from an expansive field of view. The f/1.7 maximum aperture indicated in the title suggests strong low-light capability, though aperture performance details beyond the mount are not available in the current specification data. As a prime lens in the Leica DG Summilux family, it appeals to shooters who prioritize optical quality and a fixed focal length perspective.

If you're building out a Micro Four Thirds kit and looking for a wide prime, this lens warrants serious consideration for its mount compatibility and pedigree within the Summilux lineup.

Key Features — Panasonic 9mm f/1.7 ASPH.

9mm Wide-Angle Prime: Equivalent to an 18mm full-frame field of view, ideal for landscapes, architecture, street photography, and tight interiors.

f/1.7 Maximum Aperture: Fast aperture enables shooting in low-light conditions and allows for background separation even at a wide focal length.

Leica DG Summilux Optics: Certified under the Leica DG Summilux designation, indicating premium optical construction and quality standards co-developed with Leica.

Aspherical Lens Elements: ASPH. construction reduces spherical aberration and distortion, contributing to sharp, clean images across the frame.

Micro Four Thirds Mount: Fully compatible with the broad MFT ecosystem, including Panasonic Lumix G and GH series bodies as well as Olympus and OM System cameras.

Compact Prime Design: Fixed focal length construction keeps the lens physically small and lightweight, well-suited to the compact nature of MFT systems.

Lens Specifications — Panasonic 9mm f/1.7 ASPH.

Panasonic 9mm f/1.7 ASPH. full specifications
SpecDetail
Use CasesTravel, Astrophotography, Macro
Lens MountMicro Four Thirds

Description — Panasonic 9mm f/1.7 ASPH.

The Panasonic Leica DG Summilux 9mm f/1.7 ASPH. is a wide-angle prime lens built for the Micro Four Thirds mount system. As part of Panasonic's Leica DG Summilux family, it carries the brand's premium lens designation and is designed to deliver high optical quality at this challenging wide-angle focal length. The 9mm focal length makes it well-suited for scenes requiring a broad, expansive perspective, from architecture to landscapes and beyond.

With its Micro Four Thirds mount, this lens slots neatly into the MFT ecosystem, offering compatibility with the wide range of bodies using this standard. For photographers and videographers already invested in Micro Four Thirds, this prime represents a dedicated wide-angle option that pairs the Summilux name with the practical advantages of the MFT format. Buyers looking for a fast, fixed wide-angle lens for their MFT system should consider this lens as a strong candidate in its category.

Pros — Panasonic 9mm f/1.7 ASPH.

  • ✓Micro Four Thirds mount ensures broad compatibility with MFT camera bodies
  • ✓Wide 9mm focal length suits expansive, immersive shooting scenarios
  • ✓Leica DG Summilux designation places it in Panasonic's premium lens tier

Cons — Panasonic 9mm f/1.7 ASPH.

  • ✗Detailed technical specifications beyond mount type are not currently available, making direct comparisons difficult
  • ✗Fixed 9mm focal length offers no zoom flexibility for compositional adjustments
  • ✗Limited spec data prevents confident assessment of build quality, weather sealing, or autofocus system

Videos — Panasonic 9mm f/1.7 ASPH.

Panasonic Leica 9mm F1.7 Review — DPReview TV

Resources & Downloads — Panasonic 9mm f/1.7 ASPH.

Manuals & Guides

Frequently Asked Questions — Panasonic 9mm f/1.7 ASPH.

What camera mount does this lens use?+
This lens uses the Micro Four Thirds mount. It is compatible with MFT-mount camera bodies from Panasonic and other manufacturers that support the Micro Four Thirds standard.
Is this lens compatible with cameras from brands other than Panasonic?+
The Micro Four Thirds mount is an open standard, so this lens is designed to work with any camera body using the Micro Four Thirds mount. Always verify specific body compatibility before purchasing.
Is this a zoom or a prime lens?+
This is a prime lens with a fixed 9mm focal length. Prime lenses do not offer variable zoom, but the fixed design is a deliberate choice within the Leica DG Summilux lineup.
Does this lens have weather sealing?+
Weather sealing information is not present in the current specification data for this lens. We recommend contacting the seller or checking official documentation before relying on it in adverse conditions.

Similar to Panasonic 9mm f/1.7 ASPH.

Loading similar products...