AVV-711 is compact laser alignment system. It offers the benefits of a dynamic precision laser shaft alignment on machinery with minimal waste of time and without stretching the budget. Proper alignment eliminates the leading cause of machine breakdown and pays for itself! And furthermore you can use such useful features as flatness/straightness/perpendicularity reconciliation, circles center finding and many other. All these combined with outstanding reliability makes AVV-711 the best choice in laser alignment.