Mereen-Johnson introduces its NaviVision Rip Optimizing System. NaviVision utilizes multiple color cameras for single face board scanning, providing rip solutions based on either rip width only or rip width and cross cut requirements. Cameras scan for each board’s width, length, location/size of defects, and crook. Wane detection and scanning both faces are available options. NaviVision is an ideal scanning and system upgrade to integrate with most existing Mereen-Johnson Scout, Group 7 DYSYS, and Barr-Mullin rip infeed systems, adds the company.