Auto Focus Sensor Kit for Laser Engraver Cutting Machine

Regular price $189.99
Shipping calculated at checkout.

Convenient Sizing:

  • Autofocus Sensor Length: 4" (10.3 cm.)
  • Autofocus Sensor Ring Connector Diameter: 1" (2.5 cm.)

Cutting Edge Features:

  • AUTOMATIC FOCUS AND LIFT: Our autofocus sensor kit transforms your laser engraving workbench from manual to automatic. Experience the labor-saving convenience and safety of automated Z-axis adjustment and focus with a click of a single button on your control panel.
  • AUTOFOCUS SENSOR: Our pen-shaped sensor is 4" long and has a 1"-diameter ring connector, being compatible with most CO2 engraving heads. It combines precision performance with quick and simple installation.
  • NEMA 34 STEPPER MOTOR: Equip your laser cutting machine with the included high-quality and high-power NEMA 34 stepper motor that works quietly, providing stable and reliable automatic motor function.
  • LEADSHINE STEPPER DRIVER: The autofocus kit comes with an easy to install industrial-grade Leadshine M860C stepper motor controller. This feature is compatible with most CO2 laser engravers to control the rotation angle and speed of your stepper motor.
  • QUALITY-ASSURED: Our laser autofocus kit has been rigorously tested to provide the highest-quality and most effective autofocus kit on the market; we back these laser engraver accessories with our usual strong warranty and friendly 24/7 customer service, ensuring that you’ll enjoy their use for years to come.

Package Includes:

  • 1 x Pen-shaped Autofocus Sensor
  • 1 x Leadshine M860C Stepper Driver
  • 1 x NEMA 34 Stepper Motor


  • 1-year warranty on consumables (i.e. laser tube and power supply)


  • FDA Compliant
  • CE Certification
  • ISO9001 Quality Certification


Upgrade your laser engraving experience with our autofocus sensor kit. Take a breathe and let your auto focus do the rest with accurate and consistent cuts. The automatic adjustments will save you both time and labor, so you can continue engraving your dreams into reality!