Panasonic Lumix G 14mm f/2.5 ASPH II Lens
The Panasonic 14mm f/2.5 ASPH II is a 14mm f/2.5 lens designed for Micro Four Thirds mount cameras. Used copies start from $188.7 on GearFocus, with buyer protection on every purchase.

Panasonic Lumix G 14mm f/2.5 ASPH II Lens
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Lens Overview — Panasonic 14mm f/2.5 ASPH II
Key Features — Panasonic 14mm f/2.5 ASPH II
14mm f/2.5 Prime: Equivalent to a 28mm field of view on full-frame, making it a natural choice for street photography, travel, and environmental portraits.
Micro Four Thirds Mount: Natively compatible with the full range of MFT mirrorless bodies from Panasonic and Olympus/OM System.
55g Ultralight Build: One of the lightest lenses available for the MFT system, adding virtually no weight to a compact mirrorless setup.
ASPH Optical Element: Aspherical lens element helps control distortion and aberrations across the frame, which is especially important at wide focal lengths.
Autofocus Support: Contrast-detect autofocus is fully supported, with manual focus also available for precise control when needed.
46mm Filter Thread: Small filter diameter keeps compatible filters compact and inexpensive, well-suited to the lens's overall minimalist form factor.
Lens Specifications — Panasonic 14mm f/2.5 ASPH II
| Spec | Detail |
|---|---|
| Use Cases | Landscape, Travel, Street, Architecture |
| Lens Type | Prime |
| Format | Micro Four Thirds (MFT) |
| Zoom/Prime | Prime |
| Focal Length | 14mm |
| Maximum Aperture | f/2.5 |
| Camera System | Mirrorless |
| Lens Mount | Micro Four Thirds |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Filter Thread | 46mm |
Description — Panasonic 14mm f/2.5 ASPH II
The Panasonic Lumix G 14mm f/2.5 ASPH II is a prime wide-angle lens designed exclusively for the Micro Four Thirds mirrorless camera system. With a 14mm fixed focal length and a maximum aperture of f/2.5, it delivers a broad field of view alongside solid low-light capability in a remarkably compact form. Weighing just 55 grams, it is purpose-built for photographers who prioritize portability without sacrificing wide-angle reach.
The lens accepts 46mm filters, keeping the overall footprint small and filter costs accessible. Both autofocus and manual focus are supported, giving photographers control over how they approach focus in any given situation. It is worth noting that image stabilization is not included in the lens itself, so shooters who require optical stabilization will need to rely on their camera body's in-body stabilization system.
For Micro Four Thirds mirrorless users looking for a lightweight, no-frills wide-angle prime, the 14mm f/2.5 ASPH II is a practical and capable option.
Pros — Panasonic 14mm f/2.5 ASPH II
- ✓Exceptionally light at just 55g, making it ideal for travel and everyday carry
- ✓Maximum aperture of f/2.5 offers solid low-light capability for a wide-angle prime
- ✓Native Micro Four Thirds mount ensures broad mirrorless system compatibility
Cons — Panasonic 14mm f/2.5 ASPH II
- ✗No image stabilization built into the lens — stabilization depends entirely on the camera body
- ✗Fixed 14mm focal length offers no zoom flexibility for framing adjustments
- ✗Small 46mm filter thread, while convenient, may not match filters already owned for larger lenses
Reviews — Panasonic 14mm f/2.5 ASPH II
Videos — Panasonic 14mm f/2.5 ASPH II
Panasonic 14mm F2.5 - Smallest AF Lens for Micro Four Thirds — Robin Wong
Frequently Asked Questions — Panasonic 14mm f/2.5 ASPH II
What cameras is this lens compatible with?+
This lens uses a Micro Four Thirds mount, making it compatible with Micro Four Thirds mirrorless cameras. It is designed specifically for the MFT mirrorless system.
Does the Panasonic Lumix G 14mm f/2.5 ASPH II have image stabilization?+
No, according to the specifications, image stabilization is listed as 'None' on this lens. Photographers who need optical stabilization will need to rely on in-body image stabilization if their camera body provides it.
What is the maximum aperture of this lens?+
The maximum aperture is f/2.5. This allows for reasonable light-gathering ability and some degree of background separation in a compact wide-angle package.
How heavy is this lens?+
The lens weighs just 55 grams, making it one of the lightest options available for the Micro Four Thirds system. This makes it particularly appealing for travel photographers and those who prioritize a minimal kit.
What filter size does this lens accept?+
The lens has a 46mm filter thread, which is a compact size well-suited to the small overall form factor of this wide-angle prime.
Does this lens support autofocus?+
Yes, the lens supports both autofocus and manual focus, as listed in the specifications. This gives shooters the flexibility to switch between focusing modes depending on their shooting needs.







