Description
520nm Green Laser Positioning Module for Industrial Cutting & Machine Alignment
Product Overview
The 520nm Green Laser Positioning Module is a professional industrial laser alignment module engineered for precision positioning, cutting guidance, and visual alignment applications. Featuring a stable 520nm green laser source with 1mW Class 2 continuous-wave (CW) output, it delivers a bright and highly visible laser reference for industrial equipment requiring accurate alignment.
Available in line, cross, and dot beam configurations, this laser positioning module is ideal for fabric cutting machines, woodworking equipment, stone processing machinery, CNC systems, production lines, and industrial automation requiring reliable visual positioning. Explore our complete range of Laser Positioning Modules for additional wavelengths and mounting options.
The module features adjustable focus and brightness control, allowing users to optimize beam sharpness and visibility for different working distances and ambient lighting conditions. STSZ Laser also provides comprehensive OEM & ODM customization, including wavelength, output power, beam pattern, housing design, cable length, connectors, and mounting solutions to meet diverse industrial integration requirements.
Key Highlights
Excellent Thermal Stability
Designed with optimized thermal management to maintain stable laser performance during continuous industrial operation.
High-Visibility 520nm Green Laser
Utilizing a 520nm green laser diode with precision coaxial optical alignment, the module produces a bright, sharp, and stable laser beam specifically designed for industrial positioning and machine alignment. For OEM laser source integration, we also offer Industrial Semiconductor Laser Diodes in multiple wavelengths and output power options.
Compared with conventional manual measurement methods, the laser reference significantly improves positioning efficiency while reducing setup time and operator error.
Product Features
- Adjustable focus for optimized beam sharpness

Adjustable focus lens for precise laser beam adjustment. - Adjustable brightness for different working environments
- 360° adjustable universal mounting bracket
- 520nm high-visibility green laser
- Stable Continuous Wave (CW) output
- 1mW Class 2 laser safety classification
- Sharp and well-defined laser projection
- Long-term stable industrial performance
Benefits
- Secure screw-mounted installation minimizes positioning deviation
- Faster machine alignment and setup
- Improved cutting accuracy and production efficiency
- Continuous visual reference throughout the machining process
Three Beam Pattern Options
The 520nm Green Laser Positioning Module is available in three projection patterns to satisfy different industrial positioning requirements.
Line Laser Module
Projects a straight laser reference line for precise cutting guidance and alignment.

Typical Applications
- Fabric cutting machines
- Textile processing equipment
- Woodworking saws
- Sliding table saw alignment
- Material positioning
- Production line guidance
Advantages
- Clear cutting reference
- Easy visual alignment
- Suitable for long working distances
- Consistent cutting accuracy
Cross Line Laser Module
Generates horizontal and vertical reference lines for high-precision positioning and calibration.

Typical Applications
- CNC machine calibration
- Equipment installation
- Machine tool alignment
- Fixture positioning
- Industrial reference alignment
Advantages
- Accurate center reference
- Improved installation precision
- Faster machine calibration
- Ideal for precision positioning applications
Dot Laser Module
Projects a concentrated laser point for accurate marking and reference positioning.

Typical Applications
- Precision positioning
- Laser marking equipment
- Equipment calibration
- Fixture assembly
- Measurement reference points
Advantages
- Sharp laser point
- Easy target identification
- Ideal for point positioning tasks
Adjustable Focus & Brightness
The integrated optical adjustment system allows users to optimize laser performance for various industrial environments.
Adjustable Functions
- Focus adjustment

Twist adjustment for precise laser focus. - Brightness adjustment

Rotate adjustment for laser brightness control. - Beam clarity optimization
- Adaptation to different projection distances
Advantages
- Improved beam visibility
- Better performance under varying lighting conditions
- Higher positioning accuracy
- Greater installation flexibility
Flexible Mounting System
The module is designed for seamless integration into industrial machinery.
Its 360° adjustable universal mounting bracket allows users to precisely position the laser according to machine layout and installation requirements.

Advantages
- Flexible installation
- Simple angle adjustment
- Rigid mechanical structure
- Easy equipment integration
Industrial Applications
The 520nm Green Laser Alignment Module is widely used as a visual positioning solution across various industrial processes.
Fabric Cutting Alignment

Suitable for:
- Textile cutting machines
- Automatic fabric cutting systems
- Garment manufacturing equipment
- CNC fabric cutters
Provides a clear laser guide to improve cutting accuracy while reducing material waste.
Woodworking Laser Guide

Compatible with:
- Sliding table saws
- Table saws
- Circular saws
- Wood cutting machines
- Woodworking workshops
Provides an accurate cutting reference to improve productivity.
Stone Cutting Alignment

Ideal for:
- Marble cutting
- Granite processing
- Tile cutting
- Stone fabrication equipment
Ensures accurate cutting reference during processing.
CNC Machine Positioning
Suitable for:
- CNC routers
- CNC cutting machines
- Machining centers
- Industrial automation systems
Provides a stable visual alignment reference during machine setup and operation.
Why Choose This Green Laser Positioning Module?
- High-visibility 520nm green laser source
- Available in Line, Cross, and Dot beam options
- 360° adjustable mounting bracket
- Adjustable focus and brightness
- Safe 1mW Class 2 laser output
- Continuous Wave (CW) operation
- Compact industrial housing
- Ideal for cutting, positioning, and alignment
- OEM & ODM customization available
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | 520nm Green Laser Positioning Module |
| Laser Color | Green |
| Wavelength | 520nm |
| Output Power | 1mW |
| Laser Class | Class 2 |
| Operating Mode | Continuous Wave (CW) |
| Beam Pattern | Line / Cross / Dot |
| Operating Voltage | DC 5V |
| Focus Adjustment | Adjustable |
| Brightness Adjustment | Adjustable |
| Mounting Method | 360° Adjustable Mounting Bracket |
| Applications | Industrial Cutting, Machine Alignment, Visual Positioning |
OEM & ODM Customization
STSZ Laser provides professional OEM and ODM laser module manufacturing services for industrial equipment manufacturers.
Customizable options include:
- Laser wavelength
- Output power
- Beam pattern
- Beam divergence angle
- Housing dimensions
- Cable length
- Connector type
- Mounting bracket
- Custom logo printing
- Packaging solutions
- USB cable

520nm Green Laser Positioning Module equipped with USB power cable for convenient connection and operation.
Our engineering team develops customized laser solutions tailored to specific industrial applications.
Frequently Asked Questions
Q1. What is the 520nm Green Laser Positioning Module used for?
It is designed for industrial positioning, cutting guidance, machine alignment, and visual reference in fabric cutting, woodworking, stone processing, CNC machinery, and automation equipment.
Q2. Which beam patterns are available?
Three beam configurations are available:
- Line Laser
- Cross Line Laser
- Dot Laser
Customers can select the beam pattern according to their application requirements.
Q3. Is the focus adjustable?
Yes. The focus can be adjusted to obtain the optimal beam quality at different projection distances.
Q4. Can the laser brightness be adjusted?
Yes. Brightness adjustment improves laser visibility under different ambient lighting conditions.
Q5. Is OEM customization available?
Yes. We support customization of wavelength, output power, beam type, housing, cable, connectors, mounting brackets, and other specifications.
Q6. Can this module be integrated into CNC machines?
Yes. It is widely used in CNC equipment for machine alignment, positioning, and visual guidance.
Q7. Is the mounting angle adjustable?
Yes. The supplied universal mounting bracket supports 360° rotation for flexible installation.
Related Products
- 520nm Green Laser Positioning Module
- 650nm Red Laser Positioning Module
- 650nm Adjustable Focus Red Laser Module
- 520nm Green Laser Module with Dual Magnetic Mount
Improve Industrial Positioning Accuracy with STSZ Laser
The 520nm Green Laser Positioning Module provides a reliable, high-visibility laser reference for industrial cutting, alignment, and positioning applications. Featuring multiple beam patterns, adjustable optical settings, flexible mounting, and OEM customization, it helps equipment manufacturers improve positioning accuracy, streamline production, and enhance machining efficiency.
Contact STSZ Laser today for product specifications, customized laser solutions, and volume pricing for your industrial projects.












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