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Leica S1 – The Leica S1 Pro is a
scanner camera with a very high resolution (26.4
megapixels) for stationary use introduced in 1996. On a 36×36 mm2 sensor 5140×5140 pixels are scanned and optically transferred to a connected computer. The object lens adapter system was exchangeable, thus object lenses of the systems Leica R, Leica M, Hasselblad, Mamiya 645, and all mechanical objective lenses from Canon (FD), Nikon, etc. can be used with the S1. The software for the S1 is a special
SilverFast version, originally developed by
LaserSoft Imaging for high-end
scanners. Approximately 160 cameras were built and mostly sold to museums, archives and research institutes. Later on Leica introduced the S1 Highspeed with very quick scanning and the S1 Alpha with half the resolution to the market. •
Leica S2 – In 2008, Leica announced plans to offer an
S-System –
DSLR with a
Kodak-made custom
CCD image sensor measuring 30×45 mm and containing 37 million pixels. This sensor has a 26% longer diagonal and 56% larger area than a
"full-frame″ 24×36 mm DSLR sensor and outputs an approximately 5000x7500 pixel image. The
Leica S2 is thus essentially a
medium format camera in a "
35 mm SLR"-sized body. The new "Maestro"
image processor used in the S2 was developed by
Fujitsu based on the
Milbeaut and the autofocus system (Leica's first to see production) was developed in house. The S2 series body, lenses and accessories were available in 2009. •
Leica S (Typ 006) – Leica announced the Leica S (Typ 006) in September 2012. It replaces the Leica S2, having a new sensor board with improved noise characteristics. •
Leica S (Typ 007) – Leica announced the Leica S (Typ 007) in September 2014. It replaces the Typ 006's CCD with a new
CMOS image sensor. It offers improved noise characteristics, stills at 3.5 frames/second, and
4K video. •
Leica S3 – Leica announced the Leica S3 in October 2018. The camera specs were finally released in early 2020, to be available for sale in the spring. == Leica S lenses ==