Panasonic LEICA DG SUMMILUX 25-50mm F1.7 ASPH (H-X2550)

Panasonic LEICA DG SUMMILUX 25-50mm F1.7 ASPH (H-X2550)

The world's first* zoom telephoto lens that captures full-range F1.7 photos and videos.

* Among digital interchangeable lenses used in mirrorless cameras, as of July 8, 2021.

Features

Lens LEICA DG - the best optics

Choose the LEICA DG lens and you will get the highest quality optics and the highest performance. These lenses meet the strict quality standards of "Leica Camera AG". Photos taken with modern lenses will delight you with exceptional sharpness. At the same time, they are protected from distortion, so images can be reproduced accurately and clearly. This is simply the ideal tool for professional-level photography.

･"Leica" is a registered trademark of "Leica Microsystems IR GmbH".

Impeccable quality of F1.7

This lens will capture both great indoor shots in low light and portraits with a bokeh effect applied to the background. Enjoy F1.7 quality with a 50-100mm zoom range (35mm camera equivalent) and ease of use guaranteed by a compact and lightweight design. The continuously adjustable aperture allows you to smoothly change the exposure while shooting by zooming in or panning the image horizontally. When used with a compatible camera, the angle of rotation of the focus ring can be adjusted manually.

Impeccable close-up performance

This lens is perfect for close-up photography, with a minimum focusing distance of 0.31m (telephoto)* and a maximum magnification of 0,42x (35mm camera equivalent) at telephoto. It's perfect for zooming in on kitchen subjects, capturing small details and other delicate subjects like butterflies. Push your creative boundaries with this lens.

* Minimum focusing distance 0.28 m (wide angle), 0.31 m (telephoto).

Dust, water drop and freeze resistant design

LEICA DG VARIO-SUMMILUX 25-50mm / F1.7 ASPH. The camera can be used in the most difficult conditions, as its design is resistant to dust, water droplets and can be used at temperatures down to -10 °C.

･Dust and splash resistance does not guarantee that damage will be prevented if the lens comes into direct contact with dust or water.

Perfect for filming

This lens provides fast, accurate focusing and smooth aperture changes, which are especially important for today's content creators, allowing you to capture flawless 4K photos and movies without disturbing the subject itself.

H-X2550 lens structure

The optimized assembly consists of 16 elements arranged in 11 groups, including 1 ASPH, 3 ED and 1 UHR lenses, to minimize aberrations and ensure impeccable resolution.

H-X2550 MTF chart

Meets the strict optical standards set by "Leica Camera AG" and ensures exceptional clarity and resolution throughout the entire zoom range. Stands out with impeccable resolution.

･For lenses that can compensate for distortion, the horizontal axis indicates the distance from the center of the corrected image.