The Fujifilm FinePix S1 Pro was an interchangeable lens digital single-lens reflex camera introduced in January 2000. It was based on a Nikon F60 (Nikon N60 in the U.S.) film camera body that was modified by Fujifilm to include its own proprietary image sensor and electronics.
The Fujifilm FinePix S1 Pro was a digital SLR camera that used a modified Nikon F60/N60 film camera body with Fujifilm-designed sensors and electronics.