The world’s smallest and lightest zoom lens*, ideal for your everyday moments. Offering a focal range from 18mm for vast landscapes to 40mm for portraits with a natural perspective.

Flexible and light, the ideal lens for your daily moments
Compact zoom lens for easy everyday use. It offers a range of focal lengths, from 18mm for wide-angle shots to 40mm, for taking portraits with a natural perspective, giving you the flexibility to enjoy taking a variety of snapshots.

S-R1840 lens construction
The optimised configuration has 8 elements in 7 groups, including 3 ASPH, 2 ED and 1 UHR lenses to minimise aberrations and ensure superb resolution.

S-R1840 MTF chart
Offering outstanding sharpness and resolution throughout the entire zoom range, this is an ideal lens for the LUMIX full-frame system, and provides creative opportunities without compromise.**

Dust,splash and freeze-resistant design***
This lens is designed to keep shooting in the toughest conditions thanks to its dust- and splash-resistant construction and allowing you to shoot in temperatures as low as -10°C. The fluorine coating applied to the front lens prevents the sticking of oil-based dirt.

Ideal for video recording
The lens offers fast, accurate autofocus and smooth aperture changes, critical for the modern content creator, allowing you to record beautiful 4K video and stills without disturbing your subject.

Key Features

The world’s smallest and lightest zoom lens (length of 40.9mm and weight of 155g).

Flexible and light, the ideal lens for your daily moments.

Ideal for video recording.

Dust, Splash and Freeze-resistant design.

Unique Focal Length from wide-angle 18mm to standard 40mm.

*As of October 8, 2024. Among AF compatible interchangeable zoom lenses for full-frame mirrorless cameras.

**For lenses that are capable of compensating distortion, the horizontal axis shows the distance from the centre of the corrected image.

***Dust and Splash Resistant does not guarantee that damage will not occur if this lens is subjected to direct contact with dust and water.