【Working principle】: The Laser Auto focus sensor adjusts the focal length based on the automatic rise and fall of the Z-axis, assisting in focusing device.
【Connection method】: Connect the auto focuse sensor extension cable to the Z-axis control board to control the focus. The focusing sensor must be working with automatic up and down table and it needs to be used with a laser head.
【Application】: Diameter ring connector for compatibility with most CO2 engraving heads.For CO2 laser engraving and cutting machines etc.
【Package includes】: 1 * Laser auto focus Sensor (without laser head and focusing lens).