The Sony A100 is Sony's first foray into the digital SLR market. Born out of a collaboration with Konica Minolta (who have subsequently exited the camera business), the Sony A100 builds on the existing Maxxum/Dynax lens mount with the re-christened Alpha mount, with most Konica Minolta lenses being supported. The A100 also incorporates several other Konica Minolta technologies, most notably an anti-shake system that's built into the A100's body and the eye-start auto-focus system, which makes the camera continuously focus when you hold the viewfinder up to your eye..



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