Panasonic launches its Lumix S1 and S1R full-frame mirrorless cameras The VergeHands on: Panasonic Lumix S1 review Digital Camera WorldPanasonic S1 and S1R hands-on: Feature-packed full-frame cameras EngadgetPanasonic LUMIX S1 and S1R Released – Along with Three New L-Mount Lenses cinema5D newsPanasonic Lumix S1 & S1R Full Frame Mirrorless Officially Announced NewsshooterView full coverage on Google News