1. Introduction
This manual provides essential information for the safe and effective use of your LONGER RAY5 10000mW Laser Module. Please read it thoroughly before installation and operation. This laser module is designed for engraving and cutting various materials with high precision and speed.
2. Safety Information
WARNING: This is a Class II laser product. Direct exposure to the laser beam can cause severe eye injury and skin burns. Always wear appropriate laser safety goggles when operating the device. Never look directly into the laser beam. Ensure the work area is well-ventilated and free from flammable materials. Keep children and pets away from the operating area.
- Always wear laser safety goggles.
- Do not operate the laser module unattended.
- Ensure proper ventilation to remove fumes and smoke.
- Keep a fire extinguisher nearby.
- Avoid engraving or cutting reflective materials without proper precautions.
3. Product Overview and Features
The LONGER RAY5 10000mW Laser Module is a high-performance laser head featuring advanced compressed spot technology for precise engraving and efficient cutting. It offers a powerful optical output and high engraving speed.
Key Features:
- Powerful Laser Output: Features 60000mW machine power and 10000mW optical output.
- Dual Beam Compressed Spot: Achieves a fine 0.06mm spot size for high precision.
- High Engraving Speed: Capable of speeds up to 10,000mm/min for efficient production.
- Effective Cutting Range: Designed for robust cutting performance.
- Plug-and-Play Design: Easy to install and integrate with compatible DIY engraving machines.
Visual Comparison: Laser Focus

This image illustrates the superior high energy density laser focus of the Ray5 10W module compared to other laser modules, resulting in a more effective cutting range.
Precision Engraving Detail

The image highlights the fine point of the RAY5 10W laser, demonstrating its ability to produce intricate details with a 0.06x0.06mm spot size, superior to the 0.08x0.08mm spot of other models.
Efficient Cutting Performance

This diagram illustrates the cutting precision of the Ray5 10W module, showcasing its smaller 0.06x0.06mm laser spot for cleaner and more accurate cuts compared to larger spot sizes.
4. Setup
The LONGER RAY5 10000mW Laser Module is designed for easy integration. Follow these general steps for installation. Refer to your specific engraving machine's manual for detailed assembly instructions.
- Unpacking: Carefully remove all components from the packaging. Verify that all parts are present according to the packing list.
- Mounting the Laser Module: Attach the laser module to the designated mounting bracket on your engraving machine. Ensure it is securely fastened.
- Connecting Cables: Connect the power cable and data cable from the laser module to the appropriate ports on your engraving machine's control board.
- Focus Adjustment: The laser module requires proper focus for optimal performance. Use the provided focus block or follow your machine's instructions to set the correct focal distance.
- Safety Shield Installation: Ensure the red protective shield is correctly installed around the laser output to minimize scattered radiation.
Laser Module Views

This image displays the front and back of the laser module, highlighting its compact design and mounting points for integration with an engraving machine.
Module on Engraving Machine

A view of the laser module securely attached to an engraving machine, ready for operation.
5. Operating Instructions
Once the laser module is installed and focused, you can begin your engraving or cutting projects. Always ensure your software settings match the material and desired outcome.
- Software Preparation: Use compatible laser control software (e.g., LightBurn, LaserGRBL) to design or import your project.
- Material Placement: Place the material to be processed on the workbed, ensuring it is flat and secure.
- Parameter Settings: Adjust laser power, speed, and passes in your software based on the material type and thickness. Refer to recommended settings for various materials.
- Framing/Preview: Use the framing function in your software to preview the laser path and ensure correct positioning on the material.
- Start Operation: With safety goggles on and the work area clear, initiate the engraving or cutting process from your software. Monitor the process closely.
Cutting Depth Capability

This image illustrates the enhanced cutting capability of the Ray5 10W module, showing it can achieve significantly deeper cuts, such as through a 20mm wood board, compared to a 5W laser.
Demonstration of Acrylic Cutting
This short video demonstrates the multi-pass cutting capability of the Ray5 10W laser module on 30mm acrylic, showcasing its effectiveness on thicker materials.
General Product Overview Video
This video provides a general overview of the RAY5 10W laser module, demonstrating various engraving and cutting applications on different materials.
6. Applicable Materials
The LONGER RAY5 10000mW Laser Module is versatile and can engrave and cut a wide range of materials. Optimal settings may vary for each material.
Supported Materials:
- Wood: Plywood, Basswood, Hardwood, Pine
- Plastics: Acrylic
- Paper: Kraft Paper
- Metals: Stainless Steel, Aluminum Alloy, Iron, Silver
- Other: Ceramics, Stone, Rubber, Cloth, Leather, Food, Bamboo, Glass
Material Examples

This image displays a variety of materials that can be processed by the laser module, showcasing its broad compatibility for different engraving and cutting projects.
7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your laser module.
- Lens Cleaning: Periodically clean the laser lens with a soft, lint-free cloth and lens cleaning solution to remove dust and debris.
- Heatsink Inspection: Ensure the heatsink fins are free from obstructions to allow for efficient heat dissipation.
- Cable Connections: Check all cable connections regularly to ensure they are secure and undamaged.
- Firmware Updates: Check the manufacturer's website (www.longer3d.com) for any available firmware updates for your laser module or engraving machine.
8. Troubleshooting
If you encounter issues with your laser module, refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Laser not firing | Loose cable connection, power issue, software error | Check all connections, verify power supply, restart software and machine. |
| Weak engraving/cutting | Incorrect focus, wrong power/speed settings, dirty lens | Adjust focus, increase laser power or decrease speed, clean the laser lens. |
| Inaccurate engraving/cutting | Loose belts, unstable work surface, incorrect software calibration | Tighten belts, ensure stable work surface, recalibrate machine in software. |
| Overheating | Blocked heatsink, prolonged high-power operation | Clear heatsink, allow module to cool, consider air assist for prolonged use. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | Longer |
| Model | RAY5 10000mW |
| Optical Output Power | 10000mW (10W) |
| Machine Power | 60000mW |
| Laser Spot Size | 0.06mm (Dual Beam Compressed) |
| Engraving Speed | Up to 10,000mm/min |
| Operation Mode | Automatic |
| Material | Acrylic, Alloy Steel, Aluminum, Metal, Stainless Steel |
| Color | Red |
| ASIN | B0BQBLG2KH |
10. Warranty Information
Please refer to the official Longer website or your purchase documentation for detailed warranty terms and conditions. Typically, products are covered by a manufacturer's warranty against defects in materials and workmanship for a specified period from the date of purchase.
11. Support
For technical assistance, product inquiries, or troubleshooting not covered in this manual, please contact Longer customer support.
- Technical Support Phone: (+1) 888-575-9099
- Operating Hours (Mon-Fri): 9:00 AM - 6:00 PM (EST, UTC-5)
- Operating Hours (Sun-Thu): 8:30 PM - 7:00 AM (EST, UTC-5)
- Official Website: www.longer3d.com

Longer provides strong after-sales support to assist users with any product-related issues.





