This chart contains a 10:1 contrast ration mid-light edge printed with a high quality ink jet printer on matte paper.
The chart is on A3 sized paper, with a dimension of 297mm x 420mm (11.7″ x 16.53″)
This chart should be rotated to 5 degrees with respect to the horizon to perform a slanted edge SFR test.
Read more about the Lync compatible devices program from Microsoft
For further information, see the Lync PC Test Specifications Page where you can download LyncLogoRevF.zip which contains MLVideoCaptureSpecificationRev_F_Final.pdf where this chart is referenced on pages 64 and 66.