Benefits Offered by Opt Lasers for the First Time on This Market
30-Day Satisfaction Guarantee for Returns
Lifetime Technical Support
#1 in Customer Support
Optional Collision or Laser Head Drop Insurance
Product Originating from the Laser Head Concept Creator
Made in Poland, EU
PLH3D-6W-XF+
More than 10 years of experience
Over 5,000 units produced and hundreds of positive reviews
Explore the PLH3D-6W-XF+ Laser Head, a trusted choice in the market for over 10 years. With more than 5,000 units crafted and deployed worldwide, this laser head has proven its reliability and efficiency in various cutting and engraving applications. Users across the globe have shared hundreds of positive reviews, celebrating its precision and ease of use.
Ideal for both hobbyists and professionals, the PLH3D-6W-XF+ enhances any CNC machine or 3D printer, turning them into powerful tools capable of producing intricate designs on a plethora of materials. Whether you're looking to upgrade your current setup or start a new project, the PLH3D-6W-XF+ is your perfect starter kit for unmatched performance.
Features & Benefits of the PLH3D-6W-XF+ Cutting and Engraving Laser Head In Details
Cutting and Engraving - PLH3D-6W-XF+ blue laser allows to cut and engrave various materials such as wood, cardboard, rubber, paper, textiles, leather, plastic, balsa, plywood, and many others, as well as mark stainless steel, titanium and low heat conductance subtypes of steel.
Improved Safety - The cutting and engraving laser head is equipped with an “Armed” indication LED, signaling its connection to the power supply and providing alerts for overheating. Additionally, ambient temperature warnings ensure safe operation.
Factory Set Lens - each laser head is shipped with a High-Resolution Triplet lens adjusted to focus at 60.0 mm. This distance is the best-optimized focus distance to start with.
Easy Lens Adjustment: The working (focus) distance can be quickly set or changed with the included lens adjuster, compatible with all M9x0.5 lenses. For certain applications, adjusting the beam for symmetrical engraving is recommended.
Built-in Driver: A short connection between the laser diode and a driver ensures better protection for a diode, possibility of high-frequency current modulation as well as eliminates inductance effects during the switch-on.
No Additional Cooling Required: This lightweight laser requires no additional cooling. The XF+ laser's body acts as a heatsink, allowing it to work constantly for 24 hours, every day.
Accessories
PLH3D-CNC Adapter Pro
(Included in Plug&Play Kits)
- Easy connection to any CNC machine.
- Converts machine signals to the standard compatible with the laser head.
- Ensures an additional layer of safety for users and laser heads.
LaserDock Magnetic Docking Station
(Optional accessory, add at the top of the page)
- Quickly connect and disconnect the laser to and from your CNC machine.
- Protects the laser unit from oils, metal particles, and dust.
- Includes an Aluminium cover that shields the Dock when not in use
Laser Safety Glasses
(Included in Plug&Play Kits)
- Provide a significant layer of protection against blue laser exposure.
- Effectively reduce the potential harm from diffusely reflected laser radiation.
- Offer 50% Visible Light Transmission for clear visibility.
CNC Mount, Power Supply, Connection Wires
(Included in Plug&Play Kits)
- Sturdy aluminum mount for secure attachment of the laser head or docking station.
- High-quality and low-noise power supply.
- All necessary wiring for seamless connectivity.
High-Pressure Air Assist Nozzle
(Optional accessory, add at the top of the page)
- Increases laser processing speeds up to 6.5 times.
- Decreases heat related damage to the material.
- Protects laser optics from smoke and debris.
Laser Safety Window
(Optional accessory, add at the top of the page)
- Ideal for CNC machine enclosures.
- Blocks deep ultraviolet, blue, and green light.
- Enhances the safety of the surroundings.
PLH3D-XF+ Applications Gallery
Product Technical Specifications
| PLH3D-6W-XF+ | |
|---|---|
| Maximum Optical Power | 6 W |
| Dimensions of Laser Head (L x W x H) | 76 x 89 x 194 mm (3 x 3,5 x 7,64 in.) |
| Weight of Laser Head, Typ. | 1050g (2.31 lb.) With LaserDock: 1230g (2.71 lb.) |
| Flow Rate of Fan | 92 m3/h (53 CFM) |
| Fan Noise | 58 dBA |
| Mounting Hole Pattern | 5x 4 holes, 24 x 15 mm (0.94 x 0.59 in.) |
| Mounting Hole Type | M3 x 0.5 x 3 mm |
| Max. Ambient Temperature | 40°C (104°F) |
| Modulation Input | PWM/TTL, 0 – 24 V |
| Recommended PWM Base Frequency | 1 – 5 kHz |
| Max. Modulation Bandwidth | 30 kHz |
| Modulation Input Impedance | >1 kΩ |
| Power Supply Unit Voltage | 24 V |
| 24 V PSU Min. Current | 8 A |
| Maximum Power Consumption | 170 W |
Showcase of Shapeoko 4 CNC Featuring Opt Lasers Cutting and Engraving Laser
Showcase of X-Carve CNC Featuring Opt Lasers Cutting and Engraving Laser
Showcase of Shapeoko 5 Pro CNC Featuring Opt Lasers Cutting and Engraving Laser
Showcase of Shapeoko Legacy Models CNC Featuring Opt Lasers Cutting and Engraving Laser
Showcase of Shapeoko CNC Featuring Opt Lasers Cutting and Engraving Laser
Showcase of Stepcraft CNC Featuring Opt Lasers Cutting and Engraving Laser
Showcase of CNC Machines Featuring Opt Lasers Cutting and Engraving Laser
Showcase of CNC Machines Featuring PLH3D-XT8 Cutting and Engraving Laser
PLH3D-XT8 - World's No. 1 Patented Laser Head Complete Plug&Play Kit for X-Carve CNC Machines
Looking to upgrade your CNC machine with laser capabilities? Our Hyper-Performance XT8 CNC Cutting and Engraving Laser Heads are the ultimate solution. Crafted by the industry's leading manufacturer and concept creator of laser heads, our impressive XT8 laser heads deliver unparalleled performance.
The PLH3D-XT8 laser head incorporates Opt Lasers' patented multi-laser diode technology, driving its cutting-edge capabilities. This innovative approach ensures unparalleled performance and precision, setting a new standard in laser processing.
This comprehensive X-Carve kit includes all essential components such as Laser Safety Glasses, OptiShield Beam Cover, PLH3D-CNC Adapter Pro, and an aluminum mount for easy integration with X-Carve CNC machines. Furthermore, the kit is equipped with X-Carve signal cable, signal wires and a PSU, ensuring compatibility with the X-Carve CNC controller.
Trust in the best – this kit is your all-in-one Plug&Play package, delivering top-notch performance and hassle-free setup for your machine, from us, Opt Lasers.
Click to see the XT8 in action!
Features & Benefits of the PLH3D-XT8 Laser Head
Unmatched Focus Depth: With its remarkable focus depth and extended beam waist, the XT8 eliminates the need for constant adjustments and allows single-pass cutting, speeding up your work.
Precision in Action: The PLH3D-XT8’s laser spot size below 200 µm allows you to achieve precise details for artistic work and effortlessly cut through materials like 15 mm wood. Thanks to its highly symmetrical beam, the kerf (line width) remains the same in either scan direction.
Grayscale Engraving and Full-Power Cutting: Switch between two modes: 50% power for detailed engraving or high-speed cutting with 100% power, swiftly adapting to various materials and applications.
Integrated Air-Assist Nozzle: Enhance cutting efficiency with our integrated nozzle. Enjoy up to six times faster cutting speeds and reduced heat-related damage to the processed material. It also helps keep the protective window and main lens clean.
Copper Heatpipe Heatsink: Our advanced cooling technology ensures optimal cooling performance and great longevity by efficiently conveying heat to an additional heatsink.
Operational Safety: Stay informed with our signaling LED, indicating the laser's armed status and providing overheating alerts for added safety and proper temperature management.
Superfast Built-In Driver: Experience unmatched performance with our integrated driver, ensuring precise engraving and reliable results. The close proximity of the laser diodes to the driver enables high-frequency current modulation.
Full-Metal Body: The laser's housing is fully constructed from durable metal, ensuring robust protection and enhanced longevity for the device.
Most Popular Accessories for the PLH3D-XT8
PLH3D-CNC Adapter Pro
- Safety key to prevent unauthorized use.
- Display showing status, input state, PWM signal fill level, and set program.
- Easy program change and adapter programming capability.
- System restart in case of power failure.
- Detection of laser head connection.
- Additional settings for advanced users.
- Test mode for checking connections and testing the laser head.
- Capability for remote arming.
- Additional opto-isolated inputs.
Magnetic LaserDock PRO
- Simultaneous connection for electricity and compressed air in one docking station.
- Prevents dangerous vertical collisions.
- Fast attachment or removal of the laser head in seconds.
- Suitable for mounting heavy laser heads.
- Gold-plated, spring-loaded pins ensure protected and reliable connections.
- Position-locking capability for LaserDock.
- Hard anodized aluminum construction.
OptiShield - PLH3D Laser Engraver Safety Beam Cover
- Reduces emitted laser light reflection from the processed material.
- Ensures optimal cooling of the laser head.
- High Pressure Air Assist Nozzle.
Laser Safety Glasses
- Enhance your safety with our CE-rated 450 nm Laser Safety Glasses.
- Offer 50% Visible Light Transmission for clear visibility.
- High Optical Density (OD) rating of 7+ across the 190 nm to 540 nm range.
- Effectively reduce the potential harm from diffusely reflected laser radiation.
- Provide a significant layer of protection against blue laser exposure.
Mount and Height Reference Tool
- Height reference tool for quick and easy adjustment of the laser head's working distance.
- Sturdy aluminum mount for secure attachment of the laser head or docking station.
- All basic screws included.
- Avoid hidden costs.
Power Supply and Wiring
- All necessary wiring for seamless connectivity.
- Compatible with international outlets (US, AU, and Europe).
- High-quality and low-noise power supply.
- Designed to simplify setup and enhance user experience with the Opt Lasers Kit.
- Avoid hidden costs.
Laser Safety Window
- Ideal for CNC machine enclosures.
- Blocks deep ultraviolet, blue, and green light.
- Enhances the safety of the surroundings.
- Rated at OD 6+ over the range of 190 to 540 nm.
- Available in various sizes.
Showcase of Creations from Customers Made with Opt Lasers Cutting and Engraving Laser
Built-In Driver with Unmatched Performance - The Heart of The Laser Head
Opt Lasers leads in innovation by being the first to integrate a superfast laser diode driver directly into the cutting and engraving laser head. The built-in driver, the heart of the laser head, ensures enhanced protection for the laser diode. As a manufacturer of laser diode drivers, Opt Lasers has leveraged years of experience to create a highly efficient driver with low power consumption and minimal heat production. This makes using the cutting and engraving lasers at high speeds feasible, even for small details or tight radius turns, thanks to the driver's ability to process all necessary signals swiftly. Moreover, with a maximum driver current of 6A, operating it at 3-4A ensures longevity and reliability, providing an offset for extended driver life.
- Maximum output current capacity: 6 A
- Typical output current: 3-4 A
- Input voltage 24 V
- Integrated microcontroller for temp. measurement and soft start
- Thermal protection system: 45 °C
- Soft start for diode protection
- Electrostatic discharge (ESD) protection
- Reverse voltage protection
- Overcurrent protection
- Compact size and 90% efficiency
- CW Mode and Input Control Mode
- PWM/TTL input
- Status output (5V = OK) input
- Modulation bandwidth 0-30 kHz
Product Technical Specifications
| PLH3D-XT8 | |
|---|---|
| Maximum Optical Power | 45 W |
| Typical Spot Size (X × Y @ WD 21 mm) | ≈180 × 180 μm |
| Dimensions of Laser Head (L x W x H) | 76 x 89 x 194 mm (3 x 3,5 x 7,64 in.) |
| Weight of Laser Head, Typ. | 1050g (2.31 lb.) With LaserDock: 1230g (2.71 lb.) |
| Flow Rate of Fan | 92 m3/h (53 CFM) |
| Fan Noise | 58 dBA |
| Mounting Hole Pattern | 5x 4 holes, 24 x 15 mm (0.94 x 0.59 in.) |
| Mounting Hole Type | M3 x 0.5 x 3 mm |
| Max. Ambient Temperature | 40°C (104°F) |
| Modulation Input | PWM/TTL, 0 – 24 V |
| Recommended PWM Base Frequency | 1 – 10 kHz |
| Max. Modulation Bandwidth | 30 kHz |
| Modulation Input Impedance | >1 kΩ |
| Power Supply Unit Voltage | 24 V |
| 24 V PSU Min. Current | 8 A |
| Maximum Power Consumption | 170 W |
Example Cutting and Engraving Speeds with PLH3D-XT8
| Material | Operation Type | Thickness | Speed | Laser Power | Passes |
|---|---|---|---|---|---|
| Wood | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Engraving | N/A | 70 mm/s (165 inch/min) | 20% | 1 | |
| Plywood | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Cutting | 3 mm (0.118") | 22.5 mm/s (53.1 inch/min) | 100% | 1 | |
| Cutting | 4 mm (0.157") | 12 mm/s (28 inch/min) | 100% | 1 | |
| Cutting | 6 mm (0.236") | 6 mm/s (14 inch/min) | 100% | 1 | |
| Cutting | 10 mm (0.394") | 3 mm/s (7 inch/min) | 100% | 1 | |
| High-Density Fiberboard (HDF) | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Cutting | 3 mm (0.118") | 12 mm/s (28 inch/min) | 100% | 1 | |
| Medium-Density Fiberboard (MDF) | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Cutting | 7.5 mm (0.295") | 4 mm/s (9.4 inch/min) | 100% | 1 | |
| Balsa | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Cutting | 12 mm (0.472") | 40 mm/s (94 inch/min) | 100% | 2 | |
| Pinewood | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Cutting | 15 mm (0.591") | 3 mm/s (7 inch/min) | 100% | 1 | |
| Veg-Tan Top-Grain Pigskin Leather | Engraving | N/A | 3000 mm/s (7090 inch/min) | 100% | 1 |
| Engraving | N/A | 60 mm/s (142 inch/min) | 2% | 1 | |
| Cutting | 2 mm (0.079") | 50 mm/s (118 inch/min) | 100% | 1 | |
| Hard Veg-Tan Full-Grain Cowhide Leather | Engraving | N/A | 3000 mm/s (7090 inch/min) | 100% | 1 |
| Engraving | N/A | 60 mm/s (142 inch/min) | 2% | 1 | |
| Cutting | 4 mm (0.157") | 18 mm/s (42.5 inch/min) | 100% | 1 | |
| PU (Polyurethane) Faux Leather | Cutting | 2 mm (0.079") | 50 mm/s (118 inch/min) | 100% | 1 |
| White Marble | (Deep) Engraving | N/A | 52 mm/s (120 inch/min) | 100% | 1 |
| Slate | Engraving | N/A | 140 mm/s (330 inch/min) | 100% | 1 |
| Black Acrylic | Cutting | 2 mm (0.079") | 7 mm/s (17 inch/min) | 100% | 1 |
| Cutting | 5 mm (0.197") | 6 mm/s (14 inch/min) | 100% | 3 | |
| Cutting | 10 mm (0.394") | 6 mm/s (14 inch/min) | 100% | 4 | |
| Orange Transparent Acrylic | Engraving | N/A | 220 mm/s (520 inch/min) | 5% | 1 |
| Red Acrylic | Cutting | 2 mm (0.079") | 4.2 mm/s (9.9 inch/min) | 100% | 1 |
| Green Acrylic | Cutting | 2 mm (0.079") | 2.8 mm/s (6.6 inch/min) | 100% | 1 |
| Cotton | Engraving | N/A | 180 mm/s (425 inch/min) | 15% | 1 |
| Jeans | Cutting | 0.5 mm (0.0197") | 255 mm/s (602 inch/min) | 100% | 1 |
| High-Density Reinforced Nylon | Cutting | 3.6 mm (0.142") | 6 mm/s (14.2 inch/min) | 100% | 1 |
| White Polyester | Cutting | 0.2 mm (0.00787") | 60 mm/s (142 inch/min) | 100% | 1 |
| White High-Density Polyester | Cutting | 0.4 mm (0.0157") | 25 mm/s (59 inch/min) | 100% | 1 |
| Cordura | Cutting | 0.35 mm (0.0138") | 150 mm/s (354 inch/min) | 100% | 1 |
| Cutting | 0.5 mm (0.0197") | 95 mm/s (224 inch/min) | 100% | 1 | |
| Felt | Cutting | 4 mm (0.1575") | 70 mm/s (165 inch/min) | 100% | 1 |
| Polyfoam | Cutting | 40 mm (1.575") | 5 mm/s (12 inch/min) | 100% | 1 |
| Cutting | 40 mm (1.575") | 15 mm/s (35 inch/min) | 100% | 3 | |
| EVA Foam | Cutting | 3 mm (0.118") | 140 mm/s (331 inch/min) | 100% | 1 |
| Cutting | 5 mm (0.197") | 85 mm/s (201 inch/min) | 100% | 1 | |
| Polyurethane (PU) Foam | Cutting | 10 mm (0.394") | 88.5 mm/s (209 inch/min) | 100% | 1 |
| Carbon Fiber | Cutting | 0.5 mm (0.0197") | 15 mm/s (35.4 inch/min) | 100% | 1 |
| Glass Fiber | Cutting | 0.7 mm (0.0276") | 5 mm/s (11.8 inch/min) | 100% | 1 |
| Stainless Steel | (Deep) Engraving | N/A | 70 mm/s (165 inch/min) | 25% | 1 |
| (Deep) Engraving | N/A | 280 mm/s (661 inch/min) | 100% | 1 | |
| Marking | N/A | 865 mm/s (2040 inch/min) | 100% | 1 | |
| Tool Steel | (Deep) Engraving | N/A | 70 mm/s (165 inch/min) | 25% | 1 |
| (Deep) Engraving | N/A | 280 mm/s (661 inch/min) | 100% | 1 | |
| Marking | N/A | 865 mm/s (2040 inch/min) | 100% | 1 |
PLH3D-XT8 Applications Gallery
Most Popular Accessories for the PLH3D-XT8
PLH3D-CNC Adapter Pro
Included in the Kit
- Safety key to prevent unauthorized use.
- Display showing status, input state, PWM signal fill level, and set program.
- Easy program change and adapter programming capability.
- System restart in case of power failure.
- Detection of laser head connection.
- Additional settings for advanced users.
- Test mode for checking connections and testing the laser head.
- Capability for remote arming.
- Additional opto-isolated inputs.
Magnetic LaserDock PRO
Optional - add at top of the page
- Simultaneous connection for electricity and compressed air in one docking station.
- Prevents dangerous vertical collisions.
- Fast attachment or removal of the laser head in seconds.
- Suitable for mounting heavy laser heads.
- Gold-plated, spring-loaded pins ensure protected and reliable connections.
- Position-locking capability for LaserDock.
- Hard anodized aluminum construction.
OptiShield - PLH3D Laser Engraver Safety Beam Cover
Included in the Kit
- Reduces emitted laser light reflection from the processed material.
- Ensures optimal cooling of the laser head.
- High Pressure Air Assist Nozzle.
Laser Safety Glasses
Included in the Kit
- Enhance your safety with our CE-rated 450 nm Laser Safety Glasses.
- Offer 50% Visible Light Transmission for clear visibility.
- High Optical Density (OD) rating of 7+ across the 190 nm to 540 nm range.
- Effectively reduce the potential harm from diffusely reflected laser radiation.
- Provide a significant layer of protection against blue laser exposure.
Mount and Height Reference Tool
Included in the Kit
- Height reference tool for quick and easy adjustment of the laser head's working distance.
- Sturdy aluminum mount for secure attachment of the laser head or docking station.
- All basic screws included.
- Avoid hidden costs.
Power Supply and Wiring
Included in the Kit
- All necessary wiring for seamless connectivity.
- Compatible with international outlets (US, AU, and Europe).
- High-quality and low-noise power supply.
- Designed to simplify setup and enhance user experience with the Opt Lasers Kit.
- Avoid hidden costs.
Laser Safety Window
Optional - add at top of the page
- Ideal for CNC machine enclosures.
- Blocks deep ultraviolet, blue, and green light.
- Enhances the safety of the surroundings.
- Rated at OD 6+ over the range of 190 to 540 nm.
- Available in various sizes.
Pick Your CNC Model or Brand to See the Compatible Plug & Play Laser Kit
Click to See the XT8 in Action!
In this video, we demonstrate the capabilities of our new PLH3D-XT8 cutting and engraving laser head with 45 W of optical (laser) power.
Showcase of CNC Machines Featuring PLH3D-XT8 45W Laser Head
Pick Your CNC Model or Brand to See the Compatible Plug & Play Laser Kit
Pick Your CNC Model or Brand to See the Compatible Plug & Play Laser Kit
Pick Your CNC Model or Brand to See the Compatible Plug & Play Laser Kit
Proud to Serve Customers Like You – Thank You for Choosing Us!
Black November 2024, save up to $300!
Upgrade your CNC to Laser - Trust the Leader in Laser Technology.
Black November 2024, save up to $300!
Upgrade your CNC to Laser - Trust the Leader in Laser Technology.
The strongest laser addon on the market with 45W optical power. Designed for fastest cutting and engraving. Cuts wood up to 20 mm (¾”) in a single pass.
- 45 W Optical Power
- HD 125 DPI 180 um (0.0071”) Spot
- Max Wood Cutting 1 Pass 20mm (¾” )
- $150 off on LaserDock PRO
The most precise laser addon on the market. Perfect for detailed, ultra-precise rapid engraving (550 DPI) or cutting thin materials up to 3mm thick.
- 6 W Optical Power
- Ultra HD 550 DPI 45 um (0.0018”)Spot
- Max Wood Cutting 1 Pass 3 mm (⅛”)
- $150 off on LaserDock PRO
Budget-friendly option for beginners in laser cutting and engraving. Ideal for small projects and hobbyists looking to explore laser technology.
- 6 W Optical Power
- SD 85 DPI 300 um (0.0118”) Spot
- Max Mutlipass Wood Cutting 3 mm (⅛”)
- $150 off on LaserDock PRO
Get Inspired by our Customers – They Trusted us!
Click to learn more about specific CNC Machine
Why Choose LightBurn for Your CNC Laser Workflow
LightBurn – Precision Software for Laser Cutting & Engraving
LightBurn is a powerful, all-in-one software solution for designing, editing, and controlling laser operations – trusted by professionals, makers, and manufacturers worldwide.
At Opt Lasers, we not only distribute LightBurn as an official partner – we also rely on it daily in our lab and production setups. Its seamless compatibility with CNC machines and laser hardware makes it the top recommendation for users of our PLH3D-XT8, XT-50, XF+, and other heads.
- Official license with full manufacturer support and updates
- Streamlined user interface for quick setup and efficient workflow
- Advanced features: image dithering, node editing, boolean tools
- Compatible with Windows, macOS, and Linux
- Supports AI, DXF, SVG, PDF, and many other vector/image formats
- Ideal for both engraving and cutting applications
- Perfect for CNC users looking to integrate laser functionality
Compare Our Laser Upgrades to See Which One Suits You Best
The strongest laser addon on the market with 45W optical power. Designed for fastest cutting and engraving. Cuts wood up to 20 mm (¾”) in a single pass.
- 45 W Optical Power
- HD 125 DPI 180 um (0.0071”) Spot
- Max Wood Cutting 1 Pass 20mm (¾” )
The most precise laser addon on the market. Perfect for detailed, ultra-precise rapid engraving (550 DPI) or cutting thin materials up to 3mm thick.
- 6 W Optical Power
- Ultra HD 550 DPI 45 um (0.0018”)Spot
- Max Wood Cutting 1 Pass 3 mm (⅛”)
Budget-friendly option for beginners in laser cutting and engraving. Ideal for small projects and hobbyists looking to explore laser technology.
- 6 W Optical Power
- SD 85 DPI 300 um (0.0118”) Spot
- Max Mutlipass Wood Cutting 3 mm (⅛”)
Compare Our Laser Upgrades to See Which One Suits You Best
PLH3D-XT-50
Precision Engraving
- 6 W Optical Power
- Ultra HD 550 DPI – 45 μm Spot
- Max Wood Cutting (1 Pass): 3 mm (⅛")
- Best for fine engraving & intricate details
- Easy Plug & Play Kit with Manuals
PLH3D-XT8
High-Power Cutting & Engraving
- 45 W Optical Power
- HD 125 DPI – 180 μm Spot
- Max Wood Cutting (1 Pass): 20 mm (¾")
- Best for high-speed engraving and deep cutting
- Engrave Wood with 350 mm/s (827 inch/min)
- Cut Plywood with 22.5 mm/s (53.1 inch/min)
- Easy Plug & Play Kit with Manuals
PLH3D-XF+
Entry-Level Solution
- 6 W Optical Power
- Standard 85 DPI – 300 μm Spot
- Max Multipass Wood Cutting: 3 mm (⅛")
- Perfect for hobby use and small creative projects
- Easy Plug & Play Kit with Manuals
PLH3D-XT8 Applications Gallery
Get a LightBurn License together with our Laser Upgrades and save 10%
PLH3D-XT-50
Precision Engraving
- 6 W Optical Power
- Ultra HD 550 DPI – 45 μm Spot
- Max Wood Cutting (1 Pass): 3 mm (⅛")
- Best for fine engraving & intricate details
- Easy Plug & Play Kit with Manuals
PLH3D-XT8
High-Power Cutting & Engraving
- 45 W Optical Power
- HD 125 DPI – 180 μm Spot
- Max Wood Cutting (1 Pass): 20 mm (¾")
- Best for high-speed engraving and deep cutting
- Engrave Wood with 350 mm/s (827 inch/min)
- Cut Plywood with 22.5 mm/s (53.1 inch/min)
- Easy Plug & Play Kit with Manuals
PLH3D-XF+
Entry-Level Solution
- 6 W Optical Power
- Standard 85 DPI – 300 μm Spot
- Max Multipass Wood Cutting: 3 mm (⅛")
- Perfect for hobby use and small creative projects
- Easy Plug & Play Kit with Manuals
LightBurn Software — Get 10% Off When You Buy with Opt Lasers Kits
Save 10% when you add LightBurn to your XF+, XT-50, or XT8 Kit.
When purchased together with our Plug&Play Kits, LightBurn comes at an exclusive discounted price — so you start with the best tools and the best value from day one. Widely trusted by laser users around the world, LightBurn is the community’s most popular choice, with thousands of licenses sold.
LightBurn software is available as an optional accessory with our laser kits or heads and is compatible with all Opt Lasers cutting and engraving modules — including XT8, XT-50, and XF+. It streamlines your workflow and provides precise control for optimal cutting and engraving results. You can add it from the Accessories section at the top of the page.
Compatibility tip: LightBurn’s compatibility depends on your machine’s motion controller/firmware (not the laser module itself). It works with most available CNC controllers and includes a Custom G-Code postprocessor. However, please make sure that your controller is supported before purchasing.
Whether you’re working with wood, plastics, leather, or foam, pairing LightBurn with Opt Lasers hardware ensures reliable, efficient, and high-quality results.
Get a LightBurn License together with our Laser Upgrades and save 10%
PLH3D-XT-50
Precision Engraving
- 6 W Optical Power
- Ultra HD 550 DPI – 45 μm Spot
- Max Wood Cutting (1 Pass): 3 mm (⅛")
- Best for fine engraving & intricate details
- Easy Plug & Play Kit with Manuals
PLH3D-XT8
High-Power Cutting & Engraving
- 45 W Optical Power
- HD 125 DPI – 180 μm Spot
- Max Wood Cutting (1 Pass): 20 mm (¾")
- Best for high-speed engraving and deep cutting
- Engrave Wood with 350 mm/s (827 inch/min)
- Cut Plywood with 22.5 mm/s (53.1 inch/min)
- Easy Plug & Play Kit with Manuals
PLH3D-XF+
Entry-Level Solution
- 6 W Optical Power
- Standard 85 DPI – 300 μm Spot
- Max Multipass Wood Cutting: 3 mm (⅛")
- Perfect for hobby use and small creative projects
- Easy Plug & Play Kit with Manuals
Compare Our Laser Heads – Find the Best Fit
PLH3D-XT-50
Precision Engraving
- 6 W Optical Power
- Ultra HD 550 DPI – 45 μm Spot
- Max Wood Cutting (1 Pass): 3 mm (⅛")
- Best for fine engraving & intricate details
- Easy Plug & Play Kit with Manuals
PLH3D-XT8
High-Power Cutting & Engraving
- 45 W Optical Power
- HD 125 DPI – 180 μm Spot
- Max Wood Cutting (1 Pass): 20 mm (¾")
- High-speed engraving & deep cutting
- Engrave Wood at 350 mm/s
- Cut Plywood at 22.5 mm/s
- Easy Plug & Play Kit with Manuals
PLH3D-XF+
Entry-Level Solution
- 6 W Optical Power
- Standard 85 DPI – 300 μm Spot
- Max Multipass Wood Cutting: 3 mm (⅛")
- Perfect for hobby use
- Easy Plug & Play Kit with Manuals
Get a LightBurn License together with our Laser Upgrades and save 10%
PLH3D-XT-50
Precision Engraving
- 6 W Optical Power
- Ultra HD 550 DPI – 45 μm Spot
- Max Wood Cutting (1 Pass): 3 mm (⅛")
- Best for fine engraving & intricate details
- Easy Plug & Play Kit with Manuals
PLH3D-XT8
High-Power Cutting & Engraving
- 45 W Optical Power
- HD 125 DPI – 180 μm Spot
- Max Wood Cutting (1 Pass): 20 mm (¾")
- Best for high-speed engraving and deep cutting
- Engrave Wood with 350 mm/s (827 inch/min)
- Cut Plywood with 22.5 mm/s (53.1 inch/min)
- Easy Plug & Play Kit with Manuals
PLH3D-XF+
Entry-Level Solution
- 6 W Optical Power
- Standard 85 DPI – 300 μm Spot
- Max Multipass Wood Cutting: 3 mm (⅛")
- Perfect for hobby use and small creative projects
- Easy Plug & Play Kit with Manuals
Get a LightBurn License together with our Laser Upgrades and save 10%
PLH3D-XT-50
Precision Engraving
- 6 W Optical Power
- Ultra HD 550 DPI – 45 μm Spot
- Max Wood Cutting (1 Pass): 3 mm (⅛")
- Best for fine engraving & intricate details
- Easy Plug & Play Kit with Manuals
PLH3D-XT8
High-Power Cutting & Engraving
- 45 W Optical Power
- HD 125 DPI – 180 μm Spot
- Max Wood Cutting (1 Pass): 20 mm (¾")
- Best for high-speed engraving and deep cutting
- Engrave Wood with 350 mm/s (827 inch/min)
- Cut Plywood with 22.5 mm/s (53.1 inch/min)
- Easy Plug & Play Kit with Manuals
PLH3D-XF+
Entry-Level Solution
- 6 W Optical Power
- Standard 85 DPI – 300 μm Spot
- Max Multipass Wood Cutting: 3 mm (⅛")
- Perfect for hobby use and small creative projects
- Easy Plug & Play Kit with Manuals
What's Included in the PLH3D-XT8 Kit
The PLH3D-XT8 Laser Kit includes all essential accessories to get you started with professional laser cutting and engraving right out of the box. Each component is selected for performance, safety, and convenience.
- PLH3D-XT8 Laser Head – Our most powerful and advanced blue laser module
- PLH3D-CNC Adapter Pro – Connects your CNC with intelligent safety features
- Laser Safety Glasses – CE-rated protection against blue laser light
- Dedicated Signal Wire – Optimized for stable and interference-free signal transmission
- Dedicated Mount – Secure and rigid mounting system
- Height Reference Tool – Helps quickly set the correct working distance
- Power Supply – High-quality, low-noise 24V PSU with international plugs
- Cable for Laser Head – Durable cable with matching connectors
- OptiShield – Safety beam guard with air nozzle
- Set of CNC Laser Stickers – Mark your machine for safe laser use
Everything you need to get started — with no hidden costs or missing components!
PLH3D-XT8 Laser Head – FAQ
The PLH3D-XT8 is compatible with most CNC machines, including those from popular brands like X-Carve, Shapeoko, Stepcraft. It can be mounted using the included universal mount or LaserDock. Compatibility with your CNC controller is ensured via the PLH3D-CNC Adapter Pro, which supports PWM, TTL, and analog inputs (0–3V, 0–5V, or 0–24V).
The XT8 can cut or engrave wood, plywood, MDF, leather, rubber, textiles, foam, acrylic, and many more. It can also engrave on coated metals and some bare metals (with angle adjustment). Its powerful ~45 W optical beam enables single-pass cutting on thinner materials and multi-pass cutting for thicker stock.
Initial installation takes ~30 minutes. With the magnetic LaserDock PRO system, daily attaching/detaching takes seconds. All connectors are Plug&Play and supplied in the kit.
The kit includes a Height Reference Tool for fast manual focusing. Place it on the material and set the laser to the nominal 21 mm working distance. For cutting, adjust depending on material thickness.
The XT8 connects via the PLH3D-CNC Adapter Pro, supporting TTL, PWM, and analog inputs. A 24 V power supply and all cables are included.
Yes — the XT8 features a built-in adjustable High-Pressure Air Assist Nozzle to boost cutting speed/quality by clearing debris and cooling the cut. It works with common small compressors (recommended real airflow ~10–15 l/min for most materials).
The XT8 has overheat protection and should be used with CE-rated laser safety glasses (OD7+ for 190–540 nm). It automatically shuts off at 58 °C and resumes at 50 °C. Always follow laser safety standards (e.g., ANSI Z136.1).
Typical operating lifespan is 20,000–30,000 hours. If a diode fails, the unit can often be repaired by diode replacement. Clean optics regularly and ensure proper airflow for best longevity.
Yes, but tilt the workpiece (or laser) by ~7° so the reflection does not return to the diodes. For metals in general, introduce a slight tilt and ensure the beam is angled away from the operator. Always wear OD7+ glasses.
Use any CAM that outputs G-code: LightBurn (recommended), Vectric, Fusion 360, or free tools like LaserGRBL. LightBurn provides advanced control, image engraving, and easy setup with our presets.
- Maximum optical power: 45 W; typical: 38–43 W
- Wavelength: 450 ± 10 nm; focused spot <180 µm
- Working distance: 21 mm
- Power supply: 24 V, min. 8.5 A; max. consumption 170 W
- Modulation inputs: PWM/TTL/Analog (0–3/5/24 V supported)
- Recommended PWM base frequency: 1–5 kHz (up to 10 kHz bandwidth)
- Head weight: ~1150 g (with LaserDock: ~1330 g)
- Max ambient temperature: 40 °C
Engraving: Set the nominal working distance to 21 mm using the Height Reference Tool for quick, repeatable focus.
Cutting (thin 1–6 mm): Focus so the smallest spot sits near the middle of the material thickness (start at 21 mm, then lower by half the thickness).
Cutting (thick >6 mm): Cut layer-by-layer, lowering the head slightly after each pass; avoid hitting the work with the nozzle. Some materials (e.g., birch plywood, MDF, PU foam, pine) can be cut thick in one pass with the nozzle close to the surface (without touching).
Mode “I” (50%): ~0–20 W range for detailed grayscale engraving and fine shading.
Mode “II” (100%): full-power for high-speed black-and-white engraving and efficient cutting, including thicker materials.
The XT8 accepts PWM/TTL/Analog control: 0–3 V, 0–5 V, and 0–24 V on Mod Input #2 (PWM). Use a base PWM frequency of 1–5 kHz (higher frequencies can yield smoother grayscale). Logic “high” is ≥3 V; “low” ≤0.8 V. Do not connect signals to both analog and PWM inputs at the same time (they share ground).
Recommended compressor real airflow: 10–12 l/min with a ≥50 L tank for comfortable operation. Many users succeed with smaller units (e.g., 5 L), but results vary. Fit a filter and oil separator; in humid climates add an air dryer to avoid water droplets.
Airflow setpoints: cutting ~5–15 l/min; engraving ~1–5 l/min. Avoid exceeding ~15–20 l/min as it may reduce cutting speed. A flowmeter is highly recommended.
Secure the rear cable holder, then plug the cable firmly into the XT8. For direct use, connect the other end to the Adapter PRO. With LaserDock PRO, mount the Laser-Side Part using four M4 screws aligned to your spindle position, then plug the short cable and air hose.
Heatsink: Blow compressed air through the heatsink regularly (especially after smoky jobs). Avoid overspinning the fan. For deeper cleaning, remove the front cover ~every 100 hours.
Air Assist / Nozzle: Always use the air-assist nozzle with a steady, dry, oil-free airflow during cutting and engraving. It keeps smoke and debris away from the optics, helping to keep the protective window and main lens clean and reducing how often cleaning is needed.
Optics: Inspect the protective window before each use and clean ~every 100 hours. Replace the protective window if damaged (spare available). The main lens should also be cleaned ~every 100 hours.
Cleaning agents: Use only 99.9% anhydrous IPA and proper lint-free materials. Avoid “rubbing alcohol” (~70% IPA + water) and typical eyeglass/microscope wipes (can leave residues). Apply only enough force to remove contamination to protect coatings.
What Can You Cut or Engrave?
These are the most popular materials for laser cutting and engraving using the PLH3D-XT8.
You can find a full chart with speed and power test results for many other materials below this section.
Wood
Plywood
Leather
Foam
Rubber
Cork
Anodized Aluminum (Engraving)
Ceramic Tiles (Engraving)
Acrylic
Stone (Engraving)
Paper & Cardboard
Fabrics
Metals (Engraving)
Special Materials
GlassWhat Makes the PLH3D Series Stand Out?
Explore the key design advantages of the PLH3D Series Laser Heads that make them superior to alternatives.
Focused vs Diffused Air Flow
Better cutting performance and cleaner edges with Opt Lasers’ nozzle design.
True Value Over Time
Opt Lasers have longer lifespans, offering a lower total cost of ownership.
Sharp Signal Response
Compact wiring ensures precise, clean engraving without delays or distortion.
Direct Soldering & Thick Wires
Our robust wiring prevents interference and connection failures.
What's Included in the X-Carve PLH3D-XT8 Kit
This Plug & Play Laser Upgrade Kit from Opt Lasers is the perfect solution for enhancing your X-Carve CNC machine with precision cutting and engraving capabilities. Designed by the original creator and industry leader in CNC laser heads, the kit includes everything you need for quick and hassle-free installation. Fully compatible with X-Carve and trusted by professionals worldwide, it ensures maximum performance and reliability from day one.
- PLH3D-XT8 Laser Head – Our most powerful and advanced blue laser module
- PLH3D-CNC Adapter Pro – Connects your CNC with intelligent safety features
- Laser Safety Glasses – CE-rated protection against blue laser light
- Dedicated Signal Wire – Optimized for stable and interference-free signal transmission
- Dedicated Mount – Secure and rigid mounting system
- Height Reference Tool – Helps quickly set the correct working distance
- Power Supply – High-quality, low-noise 24V PSU with international plugs
- Cable for Laser Head – Durable cable with matching connectors
- OptiShield – Safety beam guard with air nozzle
- Set of CNC Laser Stickers – Mark your machine for safe laser use
- Set of Screws – All screws needed are included in the kit
Everything you need to get started — with no hidden costs or missing components!
Watch PLH3D-XT8 in Action!
PLH3D-XT8 - Cutting & Engraving Speeds Chart
Example Cutting and Engraving Speeds with PLH3D-XT8
| Material | Operation Type | Thickness | Speed | Laser Power | Passes |
|---|---|---|---|---|---|
| Wood | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Engraving | N/A | 70 mm/s (165 inch/min) | 20% | 1 | |
| Plywood | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Cutting | 3 mm (0.118") | 22.5 mm/s (53.1 inch/min) | 100% | 1 | |
| Cutting | 4 mm (0.157") | 12 mm/s (28 inch/min) | 100% | 1 | |
| Cutting | 6 mm (0.236") | 6 mm/s (14 inch/min) | 100% | 1 | |
| Cutting | 10 mm (0.394") | 3 mm/s (7 inch/min) | 100% | 1 | |
| High-Density Fiberboard (HDF) | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Cutting | 3 mm (0.118") | 12 mm/s (28 inch/min) | 100% | 1 | |
| Medium-Density Fiberboard (MDF) | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Cutting | 7.5 mm (0.295") | 4 mm/s (9.4 inch/min) | 100% | 1 | |
| Balsa | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Cutting | 12 mm (0.472") | 40 mm/s (94 inch/min) | 100% | 2 | |
| Pinewood | Engraving | N/A | 350 mm/s (827 inch/min) | 100% | 1 |
| Cutting | 15 mm (0.591") | 3 mm/s (7 inch/min) | 100% | 1 | |
| Veg-Tan Top-Grain Pigskin Leather | Engraving | N/A | 3000 mm/s (7090 inch/min) | 100% | 1 |
| Engraving | N/A | 60 mm/s (142 inch/min) | 2% | 1 | |
| Cutting | 2 mm (0.079") | 50 mm/s (118 inch/min) | 100% | 1 | |
| Hard Veg-Tan Full-Grain Cowhide Leather | Engraving | N/A | 3000 mm/s (7090 inch/min) | 100% | 1 |
| Engraving | N/A | 60 mm/s (142 inch/min) | 2% | 1 | |
| Cutting | 4 mm (0.157") | 18 mm/s (42.5 inch/min) | 100% | 1 | |
| PU (Polyurethane) Faux Leather | Cutting | 2 mm (0.079") | 50 mm/s (118 inch/min) | 100% | 1 |
| White Marble | (Deep) Engraving | N/A | 52 mm/s (120 inch/min) | 100% | 1 |
| Slate | Engraving | N/A | 140 mm/s (330 inch/min) | 100% | 1 |
| Black Acrylic | Cutting | 2 mm (0.079") | 7 mm/s (17 inch/min) | 100% | 1 |
| Cutting | 5 mm (0.197") | 6 mm/s (14 inch/min) | 100% | 3 | |
| Cutting | 10 mm (0.394") | 6 mm/s (14 inch/min) | 100% | 4 | |
| Orange Transparent Acrylic | Engraving | N/A | 220 mm/s (520 inch/min) | 5% | 1 |
| Red Acrylic | Cutting | 2 mm (0.079") | 4.2 mm/s (9.9 inch/min) | 100% | 1 |
| Green Acrylic | Cutting | 2 mm (0.079") | 2.8 mm/s (6.6 inch/min) | 100% | 1 |
| Cotton | Engraving | N/A | 180 mm/s (425 inch/min) | 15% | 1 |
| Jeans | Cutting | 0.5 mm (0.0197") | 255 mm/s (602 inch/min) | 100% | 1 |
| High-Density Reinforced Nylon | Cutting | 3.6 mm (0.142") | 6 mm/s (14.2 inch/min) | 100% | 1 |
| White Polyester | Cutting | 0.2 mm (0.00787") | 60 mm/s (142 inch/min) | 100% | 1 |
| White High-Density Polyester | Cutting | 0.4 mm (0.0157") | 25 mm/s (59 inch/min) | 100% | 1 |
| Cordura | Cutting | 0.35 mm (0.0138") | 150 mm/s (354 inch/min) | 100% | 1 |
| Cutting | 0.5 mm (0.0197") | 95 mm/s (224 inch/min) | 100% | 1 | |
| Felt | Cutting | 4 mm (0.1575") | 70 mm/s (165 inch/min) | 100% | 1 |
| Polyfoam | Cutting | 40 mm (1.575") | 5 mm/s (12 inch/min) | 100% | 1 |
| Cutting | 40 mm (1.575") | 15 mm/s (35 inch/min) | 100% | 3 | |
| EVA Foam | Cutting | 3 mm (0.118") | 140 mm/s (331 inch/min) | 100% | 1 |
| Cutting | 5 mm (0.197") | 85 mm/s (201 inch/min) | 100% | 1 | |
| Polyurethane (PU) Foam | Cutting | 10 mm (0.394") | 88.5 mm/s (209 inch/min) | 100% | 1 |
| Carbon Fiber | Cutting | 0.5 mm (0.0197") | 15 mm/s (35.4 inch/min) | 100% | 1 |
| Glass Fiber | Cutting | 0.7 mm (0.0276") | 5 mm/s (11.8 inch/min) | 100% | 1 |
| Stainless Steel | (Deep) Engraving | N/A | 70 mm/s (165 inch/min) | 25% | 1 |
| (Deep) Engraving | N/A | 280 mm/s (661 inch/min) | 100% | 1 | |
| Marking | N/A | 865 mm/s (2040 inch/min) | 100% | 1 | |
| Tool Steel | (Deep) Engraving | N/A | 70 mm/s (165 inch/min) | 25% | 1 |
| (Deep) Engraving | N/A | 280 mm/s (661 inch/min) | 100% | 1 | |
| Marking | N/A | 865 mm/s (2040 inch/min) | 100% | 1 |
Applications of Blue Lasers in Wood Processing
Explore the most popular woodworking applications made possible with Opt Lasers blue laser technology.
From precise marking to advanced 3D shaping, these capabilities help you unlock new possibilities in your CNC projects.
Scroll down to read more details about each application below.
Midproduction Marking (QR/DM Codes) Large Size Marking Low-Res Graphics (High-Speed Dithering) Curved Surface Marking High-Res Graphics Blackening Wood Aging Brushless Structurizing Selective Darkening
Pallet Marking
3D Shaping Cutting - Single PassApplications of Blue Lasers in Wood Processing
Explore the most popular woodworking applications made possible with Opt Lasers blue laser technology.
From precise marking to advanced 3D shaping, these capabilities help you unlock new possibilities in your CNC projects.
Scroll down to read more details about each application below.
!["Applications]("/img/cms/XT_Materials/XT_MaterialsXT_Materials_Which_-webp.webp")
Midproduction Marking (QR/DM Codes) Large Size Marking Low-Res Graphics (High-Speed Dithering) Curved Surface Marking High-Res Graphics Blackening Wood Aging Brushless Structurizing Selective Darkening Hole Drilling 3D Shaping Cutting - Single PassApplications of Opt Lasers' Products
Engraving and Cutting
Laser Weeding, Agriculture, Precision Farming, Food Processing
Woodworking
Laser Modules, Drivers, Temperature Control & General Research and Developement
Material Processing, Guides and Knowledge
Customer Story – Nicky Norton – Creator of Norton Method
(...) While performing dozens of experiments and hours of testing I discovered that with certain paints applied to ceramic tiles that the secondary reaction of laser to paint the Ceramic Tile caused a black indelible sinter on the tile surface. This I eventually learned was from the laser heating the TiO2 in the paint. The higher the TiO2 content the blacker the sinter. I started getting incredible results and with consistency.
One of the members in my FB group called it the Norton White Tile Method and the rest is History as I have taught thousands this technique. The following years I started having issues with the Offshore Laser modules dying prematurely (over a dozen). The reason was that during the Covid era supplies and manufacture of diodes were nil and as such the companies started using used diodes from projector arrays and as such poorly made Laser units were all that was available.
Then I saw a few postings of fantastic engravings with people using the Opt Lasers PL3D-XT-50 6 watt. I reached out to Opt Lasers and in short time I had one. As soon as I unboxed it I realized that this was a High Quality Crafted precision Module. Some teething pains connecting it to my Laser machine were quickly overcome with the Fantastic support I received from Opt Lasers support via messaging/e-mails/ and Zoom calls. The precision and accuracy of this laser with a beam of 30 x50 microns (incredibly high laser fluence) soon proved to be unmatchable in the quality of engravings I was able to achieve.
Overall, working with Opt Lasers products and support staff has been a very positive experience and has renewed my enthusiasm in the use of Diode engraving.
Customer Story – April Wilkerson
I installed an Opt Laser on my ShopSabre and the first thing I noticed was the quality. All components, from the housing to the tiniest screw had the look and feel of precision and durability—like a medical device.
Installation and operation was surprisingly smooth and easy, truly plug and play. But since this was my first laser, I needed advice early on and the guys at Opt were fantastic; responsive, knowledgeable, and always willing to take the time to thoroughly answer my questions. They even answered questions I didn't know to ask!
Customer Story – Kris Crawford
In 2021, I got my first Opt Lasers engraving module, and it quickly became an indispensable tool in my workshop. From the outset, I was impressed with its reliability and exceptional build quality. It was clear that Opt Lasers had designed a product that could withstand the demands of regular use while consistently delivering precise and professional results.
Integrating the laser with my modified X-Carve CNC was a seamless process, and it has since elevated the capabilities of my setup. The precision and versatility of the Opt Lasers module have been a game-changer for my DIY projects, allowing me to create intricate designs and add detailed engravings to a variety of materials. Whether I’m working on wood, acrylic, or metal, the laser delivers outstanding results every time.
Beyond personal projects, the laser has also proven invaluable for my mortgage business. I use it to craft personalized gifts for clients, such as custom-engraved cutting boards, coasters, and plaques. These thoughtful, unique gifts leave a lasting impression and reflect the level of care I aim to bring to every aspect of my business. The reliability of the laser ensures that I can meet deadlines without worrying about equipment issues.
Overall, my experience with Opt Lasers has been nothing short of excellent. The combination of build quality, reliability, and precision makes it an essential tool in both my creative and professional endeavors. It’s a purchase I’ve never regretted, and it continues to exceed my expectations.
Customer Story – Jim Neeb
I am a retired engineer and 45-year woodworker. I first bought a CNC router to add a new dimension to my woodworking where I can make very precise parts and graphical designs in wood and other materials. I soon discovered lasers after that and wanted to add that dimension to my CNC. My first foray into lasers was a small, cheap diode laser, and this was a disappointing experience. The power and quality of this device was poor.
So I went on a search for a higher power unit, and one that was more of an industrial quality that I was used to in my other tools. That is when I discovered Opt Lasers. I started with the PLH3D-15W. This laser was easy to mount on my large CNC router, giving me much more X-Y working area than a typical CO2 laser. Since it is also able to mark steel/stainless steel/titanium, etch stone materials, and cut/etch any organic materials, this has brought so much more capability to my shop.
Since these laser heads can be mounted on the same CNC machine as my spindle, I can use the same CAD/CAM software to design my projects and build Gcode, which makes it very easy to combine features of the router and laser together on the same project. I build a lot of custom signs, boxes, and other things with carved lettering and/or laser engraving. The laser is a perfect complement because it can deeply engrave wood, but unlike the router, it can make perfectly square corners which really makes the font pop.
I have been able to incorporate stone, ceramic tile, and metal components as well since the laser can uniquely engrave those materials as well. I can also cut very intricate items like wood earrings, or very thin flexible materials like cloth, and light paper that really can't be cut any other way. With a laser, I am able to create logos and text in wood that are smaller and more detailed than any other method.
Opt Lasers is the ONLY diode laser company that I recommend because there really aren't any other companies with products even close to their level of quality and customer service. I can say that with confidence through my own experience as well as the feedback I get from my YouTube viewer contacts around the world.
Customer Stories – Opt Lasers
"(...) Then I saw a few postings of fantastic engravings with people using the Opt Lasers PL3D-XT-50 6 watt. I reached out to Opt Lasers and in short time I had one. As soon as I unboxed it I realized that this was a High Quality Crafted precision Module. Some teething pains connecting it to my Laser machine were quickly overcome with the Fantastic support I received from Opt Lasers support via messaging/e-mails/ and Zoom calls. The precision and accuracy of this laser with a beam of 30 x50 microns (incredibly high laser fluence) soon proved to be unmatchable in the quality of engravings I was able to achieve.
Overall, working with Opt Lasers products and support staff has been a very positive experience and has renewed my enthusiasm in the use of Diode engraving."
Nicky Norton is the creator of the Norton Method — the most influential workflow for preparing graphics for laser engraving across materials from wood to ceramic tiles and stainless steel. His work is widely shared in Facebook maker groups, where it consistently earns admiration and helps newcomers raise their results.
"(...) Integrating the laser with my modified X-Carve CNC was a seamless process, and it has since elevated the capabilities of my setup. The precision and versatility of the Opt Lasers module have been a game-changer for my DIY projects, allowing me to create intricate designs and add detailed engravings to a variety of materials. Whether I’m working on wood, acrylic, or metal, the laser delivers outstanding results every time."
Kris Crawford is a Canadian maker and content creator behind Further North Fabrication, sharing woodworking and metalworking builds on YouTube and Instagram. Since 2021 he’s used Opt Lasers to add intricate detail to client gifts and personal projects alike — a trusted voice who inspires others to explore CNC laser fabrication.
"(...) Installation and operation was surprisingly smooth and easy, truly plug and play. But since this was my first laser, I needed advice early on and the guys at Opt were fantastic; responsive, knowledgeable, and always willing to take the time to thoroughly answer my questions. They even answered questions I didn't know to ask!"
April Wilkerson is a Texas-based DIYer, woodworker, and metalworker whose tutorials have made her one of the most recognizable voices in the global maker community. From YouTube to TV, she empowers millions to build with confidence — now adding lasers to her toolbox.
"(...) Opt Lasers is the ONLY diode laser company that I recommend because there really aren't any other companies with products even close to their level of quality and customer service. I can say that with confidence through my own experience as well as the feedback I get from my YouTube viewer contacts around the world."
Jim Neeb is a retired engineer and 45-year woodworker who has supported Opt Lasers from the early days through his JNWoodworks YouTube channel and our official user group. He’s known for clear, practical guidance — answering even intricate questions and showcasing laser techniques with polish and precision.
PLH3D-XT8 in Action – Upgrade Your CNC with the Best 45W Laser in Minutes!
The Best Accessory – LaserDock PRO
Attach or remove your laser in seconds. Dual air and power connections keep your setup tidy, while the magnetic dock guarantees a secure, precise fit. Mounts to your existing machine and works with both heavy and light heads.
PLH3D-CNC Adapter PRO
Streamlines CNC laser hookup with precise signal conversion and built-in safety. The OLED interface and CNC-ready presets make setup fast, delivering smooth control for cutting and engraving with our laser heads.
Kit Installation Example
Step-by-step guide to wiring and configuring a PLH3D-Series laser on popular CNCs like X-Carve and Shapeoko. Covers key settings and first cuts/engravings — a perfect quick-start for your upgrade.
What's Included in the X-Carve PLH3D-XT8 Kit
This Plug & Play Laser Upgrade Kit from Opt Lasers is the perfect solution for enhancing your X-Carve CNC machine with precision cutting and engraving capabilities. Designed by the original creator and industry leader in CNC laser heads, the kit includes everything you need for quick and hassle-free installation. Fully compatible with X-Carve and trusted by professionals worldwide, it ensures maximum performance and reliability from day one.
- PLH3D-XT8 Laser Head – Our most powerful and advanced blue laser module
- PLH3D-CNC Adapter Pro – Connects your CNC with intelligent safety features
- Laser Safety Glasses – CE-rated protection against blue laser light
- Dedicated Signal Wire – Optimized for stable and interference-free signal transmission
- Dedicated Mount – Secure and rigid mounting system
- Height Reference Tool – Helps quickly set the correct working distance
- Power Supply – High-quality, low-noise 24V PSU with international plugs
- Cable for Laser Head – Durable cable with matching connectors
- OptiShield – Safety beam guard with air nozzle
- Set of CNC Laser Stickers – Mark your machine for safe laser use
- Set of Screws – All screws needed are included in the kit
Everything you need to get started — with no hidden costs or missing components!
PLH3D Series: From Concept to Results - See It in Action
PLH3D-XT8 45W Laser – Features & Performance Demo
A high-performance 45W laser head with deep focus minimizes the need for refocusing and enables fast, single-pass cuts. Compatible with a wide range of materials, it delivers crisp details with a sub-200 µm spot size. Two power modes allow for precise grayscale engraving or full-power cutting. Integrated air-assist, copper heat pipes, a fast driver, status LEDs, and a robust full-metal body ensure stable, reliable performance.
Plug & Play Kits – How to Install in Minutes
A concise walkthrough for wiring and configuring a PLH3D laser on popular routers like X-Carve and Shapeoko. Covers first-run settings and tips for clean cuts and engravings. Shows broad compatibility across many CNC platforms. Ideal as a quick start before your own install.
PLH3D-CNC Adapter PRO – Ultimate Control Solution for Your CNC Laser Setup
Simplifies wiring and control with signal conversion, OLED-guided setup and CNC-ready presets. Real-time diagnostics plus layered safety (key, signal check, auto-disarm) protect users and hardware. Works with all PLH3D laser heads. A rugged anodized enclosure stands up to workshop demands.
LaserDock PRO: Effortless Attachment for CNC Laser Heads
Snap your laser on/off in seconds with magnetic precision and integrated air/power. Auto-disconnect protects against Z-axis bumps, while gold-plated spring pins and position-locking give repeatable alignment. Compatible with all current and future heads, it’s a tidy, future-proof mount. Hard-anodized aluminum ensures durability in shop environments.
Optional accessory — add it from the list at the top of this page.
What's Included in the X-Carve PLH3D-XT8 Kit
This Plug & Play Laser Upgrade Kit from Opt Lasers is the perfect solution for enhancing your X-Carve CNC machine with precision cutting and engraving capabilities. Designed by the original creator and industry leader in CNC laser heads, the kit includes everything you need for quick and hassle-free installation. Fully compatible with X-Carve and trusted by professionals worldwide, it ensures maximum performance and reliability from day one.
- PLH3D-XT8 Laser Head – Our most powerful and advanced blue laser module
- PLH3D-CNC Adapter Pro – Connects your CNC with intelligent safety features
- Laser Safety Glasses – CE-rated protection against blue laser light
- Dedicated Signal Wire – Optimized for stable and interference-free signal transmission
- Dedicated Mount – Secure and rigid mounting system
- Height Reference Tool – Helps quickly set the correct working distance
- Power Supply – High-quality, low-noise 24V PSU with international plugs
- Cable for Laser Head – Durable cable with matching connectors
- OptiShield – Safety beam guard with air nozzle
- Set of CNC Laser Stickers – Mark your machine for safe laser use
- Set of Screws – All screws needed are included in the kit
Everything you need to get started — with no hidden costs or missing components!
Watch PLH3D-XT8 in Action!
PLH3D-XT8 45W – Features & Performance Demo
See the XT8’s speed, precision, and real material results in a quick demo of cutting and engraving.
The Best Accessory – LaserDock PRO
Attach or remove your laser in seconds. Dual air/power inputs and a magnetic dock keep everything tidy, secure, and perfectly aligned.
PLH3D-CNC Adapter PRO
Streamlines CNC hookup with precise signal conversion, built-in safety, and OLED presets for fast, reliable control.
Kit Installation Example
Step-by-step wiring and setup for X-Carve, Shapeoko, and more — from first connection to first cut.
Customer Stories – Opt Lasers
Nicky Norton is the creator of the Norton Method — a widely adopted workflow primarily for laser engraving on ceramic tiles (Norton White Tile), also inspiring work on wood and stainless steel. His projects circulate broadly in Facebook maker groups, consistently earning recognition and helping newcomers improve results.
"(... ) Then I saw a few postings of fantastic engravings with people using the Opt Lasers PL3D-XT-50 6 watt. I reached out to Opt Lasers and in short time I had one. As soon as I unboxed it I realized that this was a High Quality Crafted precision Module. Some teething pains connecting it to my Laser machine were quickly overcome with the Fantastic support I received from Opt Lasers support via messaging/e-mails/ and Zoom calls. The precision and accuracy of this laser with a beam of 30 x50 microns (incredibly high laser fluence) soon proved to be unmatchable in the quality of engravings I was able to achieve.
Overall, working with Opt Lasers products and support staff has been a very positive experience and has renewed my enthusiasm in the use of Diode engraving."
Kris Crawford is a Canadian maker and content creator behind Further North Fabrication, sharing woodworking and metalworking builds on YouTube and Instagram. Since 2021 he has used Opt Lasers to add intricate detail to client gifts and personal projects — a trusted voice encouraging others to explore CNC laser fabrication.
"(... ) Integrating the laser with my modified X-Carve CNC was a seamless process, and it has since elevated the capabilities of my setup. The precision and versatility of the Opt Lasers module have been a game-changer for my DIY projects, allowing me to create intricate designs and add detailed engravings to a variety of materials. Whether I’m working on wood, acrylic, or metal, the laser delivers outstanding results every time."
April Wilkerson is a Texas-based DIYer, woodworker, and metalworker — known on YouTube as @AprilWilkerson — with over 1.5 million subscribers. From YouTube to TV, her step-by-step builds empower makers worldwide, now with laser projects in the mix.
"(... ) Installation and operation was surprisingly smooth and easy, truly plug and play. But since this was my first laser, I needed advice early on and the guys at Opt were fantastic; responsive, knowledgeable, and always willing to take the time to thoroughly answer my questions. They even answered questions I didn't know to ask!"
Jim Neeb is a retired engineer and 45-year woodworker who has supported Opt Lasers since the early days via his YouTube channel @JNWoodworks and our official user group. He’s known for clear, practical guidance and polished demos that help makers master laser techniques. He is also an official tester collaborating with Avid CNC.
"(... ) Opt Lasers is the ONLY diode laser company that I recommend because there really aren't any other companies with products even close to their level of quality and customer service. I can say that with confidence through my own experience as well as the feedback I get from my YouTube viewer contacts around the world."
Opt Lasers Blue Laser Scanning Systems for Laser Weeding
| Blue Reaper 80W | Blue Reaper 140W -A | Blue Reaper 320W | Custom Laser Sources |
|
| Designed Wavelength | 450 nm | To be determined | ||
| Minimum Optical Power | 80 W | 140 W | 320 W | Usually 30–720 W |
| Input Power Source | 48V 7A | 24V 24A | 48V 30A | To be determined |
| Working Distance | 180 / 350 / 650 mm Can be customized within a standard product. |
To be determined, usually 100–1000 mm |
||
| Galvo Working Area with ±12° Scanning Angles |
100×100 / 200×200 / 300×300 mm Can be customized within a standard product. |
Customized scan area based on optics & galvo |
||
| Minimum Spot Size | Depends on working distance. ~2 mm Spot Size at 330 mm Working Distance |
Adjustable optics (precision vs coverage) |
||
| Electro-Optical Efficiency (including drivers) |
25% | 25% | 25% | To be determined |
| Max Power Consumption | 320 W | 500 W | 1280 W | To be determined |
| Cooling | Liquid cooling capacity needed 250 W |
Air Cooling | Liquid cooling capacity needed 1 kW |
To be determined |
Our laser weeding systems can be customized in nearly every aspect — from power and power density, to wavelength, scanning method, supply voltage, signals, and safety features. We can also design and deliver accessories and equipment related to laser sources.