Adaptive bending press brakes

[kendalsimon]

Hello all, hope this is in the right place and that someone can help me out. We currently have 4 Amada press brakes that we use for bending mostly steel, but an increasing amount of copper busbars. The copper is flat bar, up to 200x10mm and I thinking about another press brake with adaptive bending and was wondering if anyone had any experience of the sort that monitor the bend angle either mechanically or with a laser