Leica S3 Review | 108 Data compared

The Leica S3 is a medium-format digital camera that offers exceptional image quality, intuitive physical handling, and robust weather resistance, making it an excellent tool for landscape, architectural, portrait, and product photographers who print their work. The reviewer notes that the camera features an outstandingly bright optical viewfinder paired with a functional Live View system for fine focusing. Operation is streamlined by four highly customisable buttons and a joystick, allowing users to modify critical settings like ISO, drive modes, and focus types without entering complex menus. Additionally, the physical layout and buttons are oversized, ensuring the camera remains easy to manipulate with thick gloves during freezing winter field tests. The major pros of the Leica S3 include its flawless factory color science—which accurately renders tricky red objects, blue skies, and natural skin tones—and its massive dynamic range that minimizes the need for exposure bracketing or graduated filters. The high pixel count allows for extreme cropping, single-shot panoramic framing, and high-fidelity digitisation of 4×5 film negatives, while handheld performance remains remarkably clean up to ISO 12,500. Furthermore, its exposure limit has...

The ⁠Leica S3 is a rare, magnificently built medium-format DSLR camera that features a weather-sealed body and an upgraded 64-megapixel sensor with 15 stops of dynamic range. Reviewer Peter Chong highlights several major pros, including excellent, well-thought-out ergonomics, a minimalist physical control layout that avoids confusing button clutter, and a dual shutter system with an optical viewfinder that is exceptionally bright. Furthermore, its phase-detect autofocus system is noted for being deadly accurate, while the accompanying leaf-shutter S lenses produce outstanding image quality, beautiful creamy bokeh, and virtually zero chromatic aberration. Conversely, the system suffers from key design limitations and a massive financial barrier. A major con is the archaic 3-inch rear LCD screen with only 920,000 dots, which falls heavily behind significantly cheaper mirrorless competitors. Additionally, the autofocus system tends to hunt and slow down in low light. For specialized uses like macro watch photography, the camera is restricted by a 3:2 sensor aspect ratio and a native lens lineup that lacks automatic extension tubes or a bellows system, capping maximum magnification at a disappointing 0.5x. Lastly, at a massive...

The Leica S-system, though officially discontinued in 2023, remains a highly revered, weather-sealed medium-format DSLR system built for deliberate landscape and portrait photography. Reviewer Milan Swolfs praises the system's exceptional, organic image quality, true-to-life colors, and highly malleable RAW files that allow effortless shadow and highlight recovery. The evolution from the 37.5MP Kodak CCD sensor in the S2 and S (Typ 006) models to the CMOS sensors in the S (Typ 007) and the final 64MP S3 brought dramatic enhancements, including a massive 15 stops of dynamic range, usable high-ISO performance up to 6400, a smooth mirror slap, and a large, bright optical viewfinder. Furthermore, the native S-mount lenses—such as the standout Summarit-S 70mm f/2.5 and the character-rich Summicron-S 100mm f/2—are lauded as some of the finest glass in the world, offering mechanical manual focus and stunning cinematic rendering without relying on digital software corrections. However, the review highlights several distinct disadvantages to using the system. It is a heavy, physically demanding setup that is completely unsuited for fast-paced action, wildlife, or sports due to its slow, single-point phase-detect autofocus...