Quick Overview
- 24MP Full-Frame BSI CMOS Sensor
- Maestro IV Processor with L2 Technology
- Hybrid AF System with 779 Points
- 3.2" 5.7m-Dot Tilting Touchscreen LCD
- 5.76m-Dot 0.78x-Mag. EyeRes OLED EVF
- 6K Open Gate Internal Recording
- ISO 50-200,000, up to 30 fps Shooting
- 6K, C6K, 4K, C4K & FHD 10-Bit Recording
- 5-Axis Image Stabilization up to 5 Stops
- Summicron-SL 50mm f/2 ASPH. Lens

Product Description
Leica SL3-S Mirrorless Camera
Leica SL3-S: Faster Than Ever
The Leica SL3-S Mirrorless Camera continues Leica’s legacy of precision and performance, blending speed, durability, and innovation. At its core is a 24MP full-frame BSI CMOS sensor paired with a hybrid autofocus system, capable of continuous shooting at up to 30 fps with full AF, making it the fastest Leica ever made. The SL3-S also supports unlimited 6K Open Gate internal recording using the full sensor area in its native 3:2 aspect ratio. Built to endure, it features a solid IP54-rated all-metal body and Content Authenticity Initiative (CAI) credentials for verified image integrity.
24MP Full-Frame BSI CMOS Sensor & Maestro IV Processor
At the heart of the SL3-S lies a 24MP full-frame BSI CMOS sensor powered by the Maestro IV processor and 8GB of buffer memory. Together, they deliver outstanding low-light performance, vivid color accuracy, and high-speed processing in both DNG and JPEG formats. Handheld multishot modes offer up to 48MP and 96MP resolution options for detailed imagery, making the SL3-S a flexible tool for professional photographers.
Advanced Autofocus System
The SL3-S introduces a major autofocus upgrade, featuring 779 AF points—three times more than the SL2-S and over twice that of the SL3. The combination of Phase Detection AF and Contrast Detection AF provides faster, more accurate tracking for moving subjects, even during continuous bursts at 30 fps. With smarter object detection and improved subject tracking, the SL3-S redefines speed for Leica shooters.
Professional Video Capabilities
Unlimited 6K Open Gate Recording
The SL3-S’s video system matches its stills power with unlimited 6K Open Gate internal recording, fully utilizing the 3:2 sensor. This format gives filmmakers more creative flexibility in post-production, reframing, and visual effects.
Key Benefits:
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Re-Framing Flexibility: Crop and adjust framing without quality loss.
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VFX-Ready: Extra image data simplifies stabilization and tracking.
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Anamorphic Lens Support: Use anamorphic lenses without image compromise.
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Creative Aspect Ratios: Choose from multiple ratios like 4:3 or 3:2.
External Recording & Pro Video Features
For professional workflows, the SL3-S supports 5.9K RAW external recording for maximum dynamic range and color grading control. Direct-to-SSD recording via USB-C allows use of larger storage drives, and HDMI 2.1 Type A enables 5.9K 30 fps RAW output to external recorders.
Additional features include:
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Enhanced Cine Mode for professional productions
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CFexpress Type B support for high-speed data transfer
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L-Log color space for flexible grading
Professional Build & Handling
In-Body Image Stabilization & EyeRes Viewfinder
A 5-axis IBIS system delivers up to 5 stops of stabilization, ensuring sharp handheld shots. The EyeRes 5.76m-dot viewfinder uses a glass optical system to provide lifelike clarity with a refresh rate of 120 fps.
Ergonomic & Functional Design
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Adaptive UX interface that changes based on camera orientation
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Tiltable touchscreen with improved gesture control
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Dual card slots: SD UHS-II + CFexpress Type B
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USB-C, HDMI 2.1, and Timecode interface for workflow efficiency
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Direct-to-SSD capture for extended recording
Leica Content Credentials
As the first SL system camera equipped with Leica Content Credentials and CAI-compliant hardware, the SL3-S embeds tamperproof metadata into each image. This ensures authenticity and allows verification of the content’s creation, editing, and sharing history.