Sigma SD1 / SD1 Merrill In-depth Review: Digital Photography Review
Sigma SD1 Reviews, Pros and Cons | TechSpot
Testing the Sigma SD1 Merrill In the Studio - The Phoblographer
Amazon.com : Sigma SD1 Merrill with 17-50mm F2.8 EX DC OS HSM Lens Kit - International Version (No Warranty) : Digital Slr Camera Bundles : Electronics
Sigma SD1 HANDS ON: First impressions of a legendary camera. - YouTube
Sigma SD1: Wait, did we say $9,700? We meant $3,300 - CNET
3D model Sigma SD1 Merrill DSLR camera VR / AR / low-poly | CGTrader