Auto Focus Pen – 3-Wire Probe for CO2 Laser Machines
This 3-wire auto focus pen is a replacement contact sensor for compatible Rabbit Laser USA CO2 laser engraving and cutting machines equipped with an existing automatic focusing system. The probe detects contact with the material surface, allowing the machine's compatible autofocus controls to establish the proper working height for engraving and cutting.
Featuring a red metal housing, integrated mounting bracket, contact probe, and three-wire electrical connection, this assembly provides a replacement option for worn or damaged autofocus sensors. Proper installation and calibration help maintain consistent focusing between jobs.
Key Features
Replacement auto focus contact probe for compatible CO2 laser machines
Three-wire electrical connection
Contact-style material height detection
Red metal probe housing and mounting bracket
Integrated cable with plastic connector
Designed for compatible motorized Z-axis autofocus systems
Helps restore automatic focusing functionality when replacing a faulty sensor
Product Specifications
Product Type
Auto Focus Contact Probe
Sensor Configuration
3-Wire
Detection Method
Mechanical Contact Probe
Electrical Connection
3-Wire Cable with Plastic Connector
Housing Color
Red
Mounting Style
Integrated Clamp-Style Bracket
Primary Function
Material Surface Detection for Auto Focus
Application
CO2 Laser Engraving & Cutting Machines
Compatibility
Select Rabbit Laser Machines with Compatible 3-Wire Autofocus Systems
Compatibility & Installation
This replacement pen is intended for Rabbit Laser machines equipped with a compatible three-wire autofocus system. Before ordering, compare the existing probe's mounting arrangement, connector shape, wiring configuration, and physical dimensions.
Important:
Three-wire and two-wire autofocus sensors are not necessarily interchangeable. This replacement probe does not independently add automatic focusing capability to machines without the required controller configuration and motorized focusing system.
Disconnect equipment power before replacing the sensor. Install the probe in the correct mounting position and connect it according to the machine's wiring requirements. Do not assume wire functions based on color alone.
After installation, verify proper probe operation and calibrate the autofocus offset according to your machine's requirements. Incorrect positioning or calibration may cause inaccurate focusing or unwanted contact between the laser head and work surface.
Rabbit Laser USA Support
Need help identifying the correct autofocus pen for your laser machine? Rabbit Laser USA provides knowledgeable technical support to help you confirm compatibility, installation requirements, and autofocus setup.
