Motorized Variable Beam expanders can be used to either expand or reduce the laser beam diameter. The MVBE has a variable 1X-3X expansion range providing precise beam expansion control via RS232 interface. The design incorporates 25mm diameter TLCTM optics with air cooling.
Haas part number MVBE-25-3X-1070 shown above. Download technical drawings for each stock part number on the right. Download free Adobe PDF reader and SolidWorks Viewer on the left.