Xiaomi 17 Ultra gets surprise announcement in December with 1-inch sensor and Leica optical zoom

Xiaomi confirmed the launch ofXiaomi 17 Ultrafor December 25th at China, in an event at 7pm local time. The device arrives earlier than usual, anticipating innovations in mobile photography developed in in-depth partnership with Leica. Esse model closes the Xiaomi 17 line with a focus on premium cameras.

The design maintains the large circular module at the rear, but reduces it to three lenses, prioritizing optical quality. The company released official images showing black, white and starry green color options with a metallic finish. The body adopts flat sides and separate volume buttons, with a thickness of about 8.29mm.

The main new feature is the camera system, which receives significant advances. The main sensor uses a 1-inch OmniVision Light Fusion 1050L, 50 megapixels, with LOFIC technology for high dynamic range in contrasty scenes. Essa frame captures detail in highlights and shadows without loss in a single exposure, improving photos and videos in challenging conditions like nighttime or fireworks.

Renewed design and finish

The Xiaomi 17 Ultra features a centralized circular module with prominent Leica branding. The reduction to three cameras allows more space for the telephoto lens, resulting in a 35% larger component and double the cost compared to the previous one.

Colors include classic black and white, plus starry green with mineral particles for a metallic effect. The flat screen and segmented volume buttons make it easy to use on a daily basis. The device maintains premium construction, with an expected Snapdragon 8 Elite Gen 5 processor.

• Flat sides for better ergonomics
• Thickness reduced by 8.29 mm
• Metallic finish on the green variant

1 inch main sensor

The heart of the photography system is the 1-inch, 50-megapixel OmniVision Light Fusion 1050L sensor. Ele incorporates LOFIC technology, which expands light capture capacity and improves dynamic range in single frames.

Released samples show superior performance in night scenes, with preservation of details in light and dark areas. The associated Leica lens guarantees color fidelity and high sharpness. Esse set positions the device as a reference in mobile photography for 2026.

Telephoto innovation

The telephoto camera maintains 200 megapixels, but gains continuous optical zoom between 75 mm and 100 mm equivalent. Essa range covers 3x to 4.3x without digital cropping, preserving full resolution.

The lens receives Leica APO certification for the first time on smartphones, reducing chromatic aberrations for cleaner images. The engine uses dual floating lens groups, allowing for smooth transitions in videos. Comparações officials indicate superiority in sharpness and natural colors compared to competitors.

Deep partnership with Leica

The collaboration between Xiaomi and Leica evolves into a co-creation model, with a dedicated optical institute. The Xiaomi 17 Ultra debuts the fruits of this partnership, including APO optics on the telephoto lens.

This certification corrects color dispersion at multiple wavelengths, resulting in photos with greater fidelity. The company highlights investment in optical hardware to reduce dependence on digital processing. Amostras in portraits shows consistent background compression at different focal lengths.

Triple camera setup

The rear assembly eliminates a dedicated 3x lens to integrate continuous zoom into the main telephoto lens. The ultrawide should maintain 50 megapixels for versatility.

The front also reaches 50 megapixels for detailed selfies. The larger module accommodates advanced components, justifying the prominent size. Essa configuration balances pure optical quality with practicality in everyday use.

Expectations for the launch

The December 25th event takes place exclusively at China, with online transmission. Reservas advances already indicate high interest in the local market.

The global model should arrive in early 2026, possibly with regional adjustments. Rumores point out a large battery and fast charging, complementing the focus on photography. The device reinforces Xiaomi’s position in the premium mobile imaging segment.

Samples and practical performance

Xiaomi released photos and video excerpts captured by the main sensor in extreme conditions. Images preserve details in fireworks and dark environments without halos or loss.

Telephoto comparisons at 75mm, 85mm, 90mm and 100mm show an advantage in texture and color. Continuous zoom benefits videos with fluid transitions without degradation. Esses examples validate implemented optical advances.

• High dynamic range in night scenes
• Optical zoom without loss of resolution
• Faithful colors with APO certification
• High sharpness in distant portraits

The Xiaomi 17 Ultra consolidates advances in mobile photography with prioritized optical hardware. The combination of large sensor, variable zoom and Leica certifications sets a new standard for flagships.