Panasonic Lumix S 18-40mm f/4.5-6.3 Lens
The Panasonic 18-40mm f/4.5-6.3 is a 18–40mm f/4.5 lens designed for L-Mount mount cameras. Used copies start from $358.52 on GearFocus, with buyer protection on every purchase.
Panasonic Lumix S 18-40mm f/4.5-6.3 Lens
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Lens Overview — Panasonic 18-40mm f/4.5-6.3
Key Features — Panasonic 18-40mm f/4.5-6.3
18-40mm Wide-Angle Zoom: Covers ultra-wide to moderate wide angle on full-frame, making it practical for landscapes, architecture, and travel photography.
Full-Frame L-Mount: Designed for the L-Mount system, ensuring compatibility with Panasonic Lumix S, Leica SL, and Sigma fp series cameras.
f/4.5-6.3 Maximum Aperture: Variable aperture across the zoom range keeps the lens compact and lightweight without significantly impacting everyday shooting performance.
340g Compact Build: Lightweight construction makes it an easy travel companion that won't add significant bulk to a mirrorless kit.
Autofocus Support: Built-in autofocus motor enables reliable subject tracking and fast acquisition across compatible L-Mount camera bodies.
Manual Focus Mode: Switchable manual focus gives photographers direct control for precise framing in video or deliberate still shooting workflows.
Lens Specifications — Panasonic 18-40mm f/4.5-6.3
| Spec | Detail |
|---|---|
| Use Cases | Landscape, Travel, Architecture, Real Estate |
| Lens Type | Zoom |
| Format | Full Frame |
| Zoom/Prime | Zoom |
| Focal Length | 18–40mm |
| Maximum Aperture | f/4.5 |
| Camera System | Mirrorless |
| Lens Mount | L-Mount |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Filter Thread | 67mm |
Description — Panasonic 18-40mm f/4.5-6.3
The Panasonic Lumix S 18-40mm f/4.5-6.3 is a full-frame wide-angle zoom lens designed for the L-Mount mirrorless system. Spanning a focal length range of 18mm to 40mm, it covers wide-angle shooting scenarios with a zoom that extends to a moderate wide-angle perspective. The lens opens to a maximum aperture of f/4.5, with a variable aperture across the zoom range.
Weighing in at just 340g, it is built with portability in mind, making it a practical companion for travel and on-the-go photography. A 67mm filter thread allows straightforward integration with commonly available filter systems. The lens supports both autofocus and manual focus, offering flexibility for various shooting situations.
It should be noted that no image stabilization is built into this lens, so steady shooting in low-light conditions will depend on the capabilities of the paired camera body.
Pros — Panasonic 18-40mm f/4.5-6.3
- ✓Lightweight at just 340g, making it well-suited for travel and everyday carry
- ✓Covers a full-frame sensor at 18-40mm, delivering a versatile wide-angle zoom range
- ✓Compatible with the L-Mount system, ensuring broad camera body compatibility within the ecosystem
Cons — Panasonic 18-40mm f/4.5-6.3
- ✗No built-in image stabilization, requiring reliance on camera body IBIS in low light
- ✗Variable maximum aperture of f/4.5-6.3 limits light gathering, particularly at the long end of the zoom range
- ✗Zoom range tops out at 40mm, offering limited reach beyond wide-angle shooting
Reviews — Panasonic 18-40mm f/4.5-6.3
Videos — Panasonic 18-40mm f/4.5-6.3
Does the Panasonic S9 FINALLY Make Sense Now? | Lumix S 18-40mm f/4.5-6.3 Review — PetaPixel
Frequently Asked Questions — Panasonic 18-40mm f/4.5-6.3
What camera mount does the Panasonic Lumix S 18-40mm f/4.5-6.3 use?+
This lens uses the L-Mount, making it compatible with L-Mount mirrorless camera bodies. It is designed for full-frame mirrorless systems.
Does the Panasonic Lumix S 18-40mm have image stabilization?+
No, this lens does not include built-in image stabilization. Photographers shooting handheld in challenging light conditions will need to rely on their camera body's in-body image stabilization if available.
What is the filter thread size on this lens?+
The lens features a 67mm filter thread, which is a widely used size that makes it easy to find compatible polarizers, ND filters, and other accessories.
How much does the Panasonic Lumix S 18-40mm f/4.5-6.3 weigh?+
The lens weighs 340g, which contributes to its appeal as a compact and travel-friendly option within the L-Mount lineup.
Does this lens support autofocus?+
Yes, the Panasonic Lumix S 18-40mm supports both autofocus and manual focus, giving users the flexibility to switch between focusing modes depending on their shooting needs.