Ortur R1 5W Laser Module LU3-5B
Ortur R1 5W Laser Module LU3-5B
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- Designed exclusively for the Ortur R1 laser engraver — ensures perfect fit and optimal performance.
- 5W blue laser power delivers clean, precise, and detailed engraving and cutting results.
- High material compatibility — ideal for wood, MDF, leather, fabric, acrylic, and other light materials.
- Easy installation with a true plug-and-play setup for Ortur R1 users.
- Stable and efficient operation with reliable output for consistent engraving quality.
- ⚠️ Power adapter not included — requires a 24V 2A (or higher) power supply.

Package List
FAQs
1. Is the 5W LU3-5B compatible with Ortur R1?
Yes, the LU3-5B laser module is specifically designed for the Ortur R1 laser engraver and is fully compatible with its system.
2. What is the 5W LU3-5B laser module used for?
The 5W LU3-5B laser module is designed for precision laser engraving and light cutting on a wide range of materials, including wood, leather, paper, acrylic, plastics, coated metals, and more. It is optimized for detailed engraving tasks and small-scale cutting projects.
3. Can this laser engrave metal or glass?
Yes, but with limitations:
It can engrave coated metals, plated metals, and stainless steel surfaces.
It can also engrave glass and ceramics.
However, it does not cut metal or glass.
4. What materials can the 5W LU3-5B laser engrave?
This laser module supports engraving on a wide variety of materials, such as:
Wood (MDF, plywood, pine, paulownia, bamboo)
Leather and fabric (cotton, knit materials)
Paper and cardboard
Acrylic and plastics (including ABS)
Coated or plated metals
Glass, ceramics, and stone surfaces (engraving only)
Rubber and silicone materials
5. Can the 5W LU3-5B laser module cut materials?
Yes, it can cut thin and soft materials such as:
Paper and cardboard
MDF and plywood
Thin wood like pine and paulownia
Dark acrylic
Certain plastics such as ABS and PVC
Fabric and cotton
Cutting performance depends on material thickness and machine settings.
6. What is the laser spot size and why does it matter?
The LU3-5B features an ultra-fine spot size of 0.025 mm × 0.11 mm, which allows for high-precision engraving, sharper details, and smoother edges compared to standard laser modules.
7. What is the maximum engraving speed of the 5W LU3-5B?
The module supports a maximum engraving speed of up to 5,000 mm/min, balancing precision and efficiency for small to medium engraving projects.
8. What is the focal length of the LU3-5B laser module?
The focal length is 60mm, optimized for stable engraving depth and consistent beam performance across compatible materials.
9. What is the lifespan of the 5W laser module?
The laser head is designed for a service life of over 10,000 hours, depending on usage conditions and maintenance.