Products WoodEye for planer The growth in the DIY market has led to an ever-increasing demand for products including dimensioned and surface-finished product. The latest planers, and the WoodEye Sorter with planer software, can work at extremely high speeds. The system focuses on dimension gauging and detecting wane and planer hit-and-miss, but it does, of course, also detect defects such as knots, resin pockets, etc.