Products WoodEye for construction wood and laminated beam manufacturing This software for use with WoodEye Cross Cut can handle groups of defects such as knot area per unit length/surface - of considerable importance for the quality of the piece and for calculating its strength. The manufacturing process often involves finger joints and so we have made it possible to ensure that the ends are free of knots. The system can also be supplied with equipment for stress grading, such as X-ray imaging.