Panasonic Lumix S 18mm F1.8
Lens for L-Mount · Announced September 2022
Official page on shop.panasonic.com (opens the maker's site in a new tab)
- Full frame lens
- Ultra-wide
No live price in United Kingdom yet. We show a price only when a retailer's feed or API sends it: where to look.
- Focal length: 18mm, Full frame lens
- Max aperture: f/1.8
- Optical stabilisation: None
- Autofocus motor: Linear motor
- Weight: 340 g
- Weather sealing: Sealed
- Max magnification: 0.20×, Focuses to 0.18 m
Lumix S 18mm F1.8 overview
The Panasonic Lumix S 18mm F1.8 is an 18mm f/1.8 prime for full-frame cameras on L-Mount, announced by Panasonic in September 2022. 24 cameras we track take it without an adapter.
Going by its spec sheet, it suits landscapes and interiors as well as low light.
No store we track in the United Kingdom lists it today. It is listed in the United States.
Worth comparing it with the Sigma 20mm F2 DG DN | Contemporary, Sigma 20mm F1.4 DG DN | Art and Viltrox AF 20mm F2.8 Air.
Where to buy the Lumix S 18mm F1.8 in United Kingdom
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Member stories · Lumix S 18mm F1.8
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Things to know
- 18mm prime, f/1.8.
- Full frame lens; it also fits the mount's APS-C bodies.
- Autofocus (Linear motor motor); no optical stabilisation.
- 340 g; 73.6 × 82 mm; 67mm filters.
- Focuses down to 0.18 m, up to 0.20× magnification.
- Weather sealed.
- No used body-only listings at the stores we track in United Kingdom today: check eBay and the Used filter.
Good for
- Landscapes and interiors (18mm-equivalent wide end)
- Low light (f/1.8)
From the Lumix S 18mm F1.8's published specs, not from a review.
Price history
Price around the world
Prices are in each market's own currency. Under each: ≈ in GBP at today's exchange rate. Body only; where a market lists only kits, its cheapest kit is shown and marked.
| Market | Lowest new | Lowest used/refurb |
|---|---|---|
| United States | $1,049.99≈ £784 | — |
| United Kingdom(you) | — | — |
| Europe | — | — |
| Australia | — | — |
| Singapore | — | — |
Each price is in its own currency, as the store charges it. The ≈ figures are approximate, at today's exchange rate (ECB reference rates, 2026-11-06), rounded, and leave out shipping, import duty, GST/VAT and card fees. A camera bought abroad may not carry a local warranty: see grey-market cameras before you buy.
Used: what it should be worth
No used Lumix S 18mm F1.8 listings at the stores we track yet. A "should be worth" value appears after a week of used prices.
From used and refurbished asking prices at the stores we track, checked every few hours. Confirmed eBay sale prices will be added once eBay grants us access to its sold-listings data.
Videos
Reviews, comparisons and sample footage of the Lumix S 18mm F1.8, on YouTube.
Discussions & forums
What owners say about the Lumix S 18mm F1.8 elsewhere, and here.
On CamCompare
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More options
Alternatives to the Lumix S 18mm F1.8
Sigma
20mm F1.4 DG DN | Art
20mm f/1.4 · 2022
- Weather sealed
- 635 g
Viltrox
AF 20mm F2.8 Air
20mm f/2.8 · 2023
- 157 g
Sigma
17mm F4 DG DN | Contemporary
17mm f/4 · 2023
- 225 g
Sigma
15mm F1.4 DG DN Diagonal Fisheye | Art
15mm f/1.4 · 2024
- Weather sealed
- 1,360 g
Panasonic
Lumix S 20mm F2.5
20mm f/2.5 · 2026
- Weather sealed
- 142 g
Sigma
14mm F1.4 DG DN | Art
14mm f/1.4 · 2023
- Weather sealed
- 1,170 g
More Panasonic lenses
- Lumix S 14-28mm F4-5.6 Macro · 2023
- Lumix S 35mm F1.8 · 2021
- Lumix S 24mm F1.8 · 2021
- Lumix S 50mm F1.8 · 2021
- Lumix S 70-300mm F4.5-5.6 Macro O.I.S. · 2021
- Lumix S 18-40mm F4.5-6.3 · 2024
- Lumix S 26mm F8 · 2024
- Lumix S 28-200mm F4-7.1 Macro O.I.S. · 2024
More L-Mount lenses like it
- Sigma 16-28mm F2.8 DG DN | Contemporary · 2022
- Leica Super-Vario-Elmarit-SL 14-24 f/2.8 ASPH. · 2023
- Laowa 10mm f/2.8 Zero-D FF · 2024
- Laowa 15mm f/4.5 Zero-D Shift · 2020
- Laowa 14mm f/4 FF RL Zero-D · 2020
- Sigma 20-200mm F3.5-6.3 DG | Contemporary · 2025
- Sigma 14-24mm F2.8 DG DN | Art · 2019
- Sigma 20-60mm F2.8-4 DG | Contemporary · 2026
Lumix S 18mm F1.8 specifications
Optics
- Focal length
- 18mm
- 35mm equivalent
- 18mm (full frame)
- Maximum aperture
- f/1.8
- Minimum aperture
- f/16
- Made for
- Full frame
- Elements / groups
- 13 / 12
- Aperture blades
- 9
- Closest focus
- 0.18 m
- Max magnification
- 0.20×
Focus & handling
- Autofocus
- Yes (Linear motor)
- Optical stabilisation
- No
- Weather sealed
- Yes
- Internal zoom
- —
- Aperture ring
- No
- Teleconverter compatible
- No
Size & weight
- Weight
- 340 g
- Diameter × length
- 73.6 × 82 mm
- Filter thread
- 67 mm
Cameras it fits
All 24 →
Leica
SL3-P
Full frame · 44.9 MP · 2026
- IBIS
- 8K video
Panasonic
Lumix S1 II
Full frame · 24.1 MP · 2025
- IBIS
- 6K video
Panasonic
Lumix S1IIE
Full frame · 24.2 MP · 2025
- IBIS
- 6K video
Sigma
BF
Full frame · 24.6 MP · 2025
- 6K video
- Weather sealed
Panasonic
Lumix S1R II
Full frame · 44.3 MP · 2025
- IBIS
- 8K video
Leica
SL3-S
Full frame · 24.6 MP · 2025
- IBIS
- 6K video