Longer Laser Engravers: 9 Picks Ranked by Specs
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This guide ranks the best longer laser engravers by comparing their published specifications. You will find models ranging from 5W to 40W power, with work areas from 15.75×14.37 inches to 400x400mm. The Longer Ray5 40W Laser Engraver leads the list because it offers high power for cutting thick materials and large projects. We compared 9 units strictly by their technical data. Each pick reflects specific build sizes, laser outputs, and feature sets available on the listings.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Longer Ray5 40W Laser Engraver Best overall | cutting thick materials and large projects | |
| 2 | Longer Ray5 10W Laser Engraver Also great | Detailed engraving and medium-depth wood cutting | |
| 3 | Longer RAY5 20W 15.75×14.37" Laser Also great | Detailed engraving on smaller materials | |
| 4 | Longer Ray5 20W Laser Engraver with Rotary Best premium | Moderate power and standard size needs | |
| 5 | Longer RAY5 10W Laser Engraver with Bed Best budget | Large format DIY projects requiring fast speeds | |
| 6 | Longer Ray5 5W Laser Engraver Bundle Best 5w | hobbyists needing large workspace and rotary engraving | |
| 7 | Longer Ray5 20W Laser Engraver Also great | Large projects and thick material cutting | |
| 8 | Longer Ray5 10W Laser Engraver Also great | Detailed engraving on a large 400x400mm bed | |
| 9 | Longer RAY5 10W Engraver with Rotary and Air Kit Best rotary roller | cylindrical engraving and fine detail work |
Longer Laser Engravers at a Glance
You can group these nine models by laser power and workspace size. The 40W Ray5 offers the highest cutting capacity for thick materials, while the 10W and 20W variants balance speed with precision. The 5W bundle focuses on hobbyists who need rotary capabilities for cylindrical items. Each machine targets specific DIY needs, from detailed engraving to faster throughput.
Features also distinguish the lineup. Some units include touchscreens for easier operation, while others rely on offline control interfaces. Air assist and rotary rollers are available on select models to enhance finish quality. You should choose based on whether you prioritize a large 400x400mm bed or a compact footprint. The Longer Ray5 series covers diverse requirements for wood, metal, and acrylic projects.
Longer Ray5 40W Laser Engraver
Best for: cutting thick materials and large projects
- Laser Power
- 40W
- Work Area
- 385 × 385mm
- Engraving Speed
- 24,000mm/min
- Spot Size
- 0.1 × 0.15mm
- Software Compatibility
- LaserGRBL, LightBurn
- Features
- Touchscreen
The Longer Ray5 40W laser engraver delivers high-power cutting with a 40W module and a 385 x 385mm working area. It reaches speeds of 24,000mm/min and features a 0.1 x 0.15mm spot size for fine detail. The 3.5-inch touchscreen and ESP32 chipset support stable operation. This machine suits users needing strong cutting power and a large build space for diverse materials.
- 40W laser power for thick material cutting
- 24,000mm/min maximum engraving speed
- 385 x 385mm large working area
- 0.1 x 0.15mm ultra-fine spot size
- 385 x 385mm work area is smaller than the 400 x 400mm option
- 3.5-inch touchscreen is smaller than larger display alternatives
- You need to cut thick wood or acrylic in a single pass
- You require a large 385 x 385mm build volume
- You want high-speed engraving at 24,000mm/min
- You need a work area larger than 385 x 385mm
- You prefer a larger touchscreen interface
- You only require low-power engraving on thin materials
Verdict: The Longer Ray5 40W 385x385mm is a powerful choice for users who need to cut thick materials quickly. It fits those who value a large build area and fast processing speeds for commercial or heavy DIY projects.
Longer Ray5 10W Laser Engraver
Best for: Detailed engraving and medium-depth wood cutting
- Laser Power
- 10W
- Work Area
- 400 x 400mm
- Engraving Speed
- 10,000mm/min
- Spot Size
- 0.06mm x 0.06mm
- Compatible Material
- Wood, Metal, Glass
- Application
- DIY Projects
The Longer RAY5 10W laser engraver features a 400x400mm working area and a 0.06mm spot size for ultra-fine detail. It reaches engraving speeds of 10,000mm/min and cuts up to 20mm thick wood. You get offline control via a 3.5-inch touchscreen, Wi-Fi, USB, or TF card. This model suits users who need a balance of precision and medium-power cutting for DIY projects.
- 400x400mm large working area
- 0.06mm ultra-fine spot size
- 10,000mm/min engraving speed
- Cuts 20mm thick wood
- 32-bit motherboard for stability
- 10W laser power is lower than the 40W and 60W options on this list
- Maximum cutting depth of 20mm is less than the 30mm acrylic capacity of other models
- 400x400mm area is smaller than the 385x385mm or larger variants available
- You need fine detail engraving on small to medium projects
- You want offline control without relying on a constant internet connection
- You require a 400x400mm workspace for batch processing
- You need to cut thick acrylic or wood beyond 20mm
- You require higher power for faster material removal
- You prefer a larger working area for big projects
Verdict: The Longer RAY5 10W 400x400mm Engraver is a precise tool for detailed work and medium-depth cuts. It fits users who prioritize spot size accuracy and offline usability over raw cutting power.
Longer RAY5 20W 15.75×14.37" Laser
Best for: Detailed engraving on smaller materials
- Laser Power
- 20W
- Work Area
- 15.75" x 14.37"
- Engraving Speed
- 24,000 mm/min
- Spot Size
- 0.08 x 0.1 mm
- Software Compatibility
- LaserBurn, LaserGRBL, LightBurn
- Compatible Material
- Wood, Metal, Acrylic
The Longer RAY5 20W laser engraver offers a 15.75" x 14.37" work area and a 24,000 mm/min engraving speed. It features a 0.08 x 0.1 mm spot size for detailed work. This model supports multiple connection modes including WiFi and USB. It is suitable for DIY projects involving wood, acrylic, and metal. The machine includes safety features like thermal protection and emergency stops.
- 20W optical output laser module
- 24,000 mm/min engraving speed
- 15.75" x 14.37" work area
- 0.08 x 0.1 mm spot size
- 15.75" x 14.37" work area is smaller than the 17.3" x 17.3" option
- 20W laser power is lower than the 40W and 130W options
- You need fast engraving speeds for detailed projects
- You want a compact machine for smaller workpieces
- You require multiple connection options like WiFi
- You need to cut thick materials in a single pass
- You require a larger work area for big projects
- You prefer higher laser power for faster cutting
Verdict: Longer RAY5 20W 15.75"x14.37" suits users who prioritize speed and precision over maximum cutting depth or large work areas. It is ideal for detailed engraving on smaller materials.
Longer Ray5 20W Laser Engraver with Rotary
Best for: Moderate power and standard size needs
- Laser Power
- 20W
- Work Area
- 400 x 365mm
- Engraving Speed
- 10,000mm/min
- Dimensions
- 24.4 × 13.7 × 10.1 inches
The Longer RAY5 20W laser engraver features a 400 x 365mm working area and a 20W laser power output. It achieves engraving speeds up to 10,000mm/min with a 0.08×0.1mm spot size. This model includes a 3.5-inch touchscreen and supports Wi-Fi, USB, and TF card connections. It is suitable for hobbyists and small businesses needing precise cuts on wood, acrylic, and leather.
- 20W laser power for cutting up to 15mm pine wood in one pass
- 400 x 365mm large working area for bigger projects
- Engraving speed reaches 10,000mm/min for fast operation
- 3.5-inch color touchscreen for easy power and speed adjustments
- Supports Wi-Fi, USB, and TF card connectivity
- 20W laser power is lower than the 40W or 60W options available in the Longer lineup
- 400 x 365mm working area is smaller than the 400 x 400mm or 400 x 401mm variants offered
- 60dB operating noise level may be noticeable in quiet environments
- You need a balanced laser power for cutting up to 15mm wood
- You prefer a 400 x 365mm working area for standard DIY projects
- You want a 3.5-inch touchscreen for direct machine control
- You require a 40W or higher laser for thick material cutting
- You need a 400 x 400mm or larger working area
- You prefer a quieter operation than 60dB
Verdict: The Longer RAY5 20W 400x365mm Engraver fits users who prioritize a moderate 20W output and a 400 x 365mm footprint. It is ideal for those who do not need the maximum power or largest bed size available in the RAY5 series.
Longer RAY5 10W Laser Engraver with Bed
Best for: Large format DIY projects requiring fast speeds
- Laser Power
- 10W
- Work Area
- 400 x 400mm
- Engraving Speed
- Up to 10,000 mm/min
- Features
- Air Assist
- Compatible Material
- Wood, Metal, Acrylic, Leather, Glass, Paper
- Application
- DIY Projects
The Longer RAY5 10W laser engraver features a 400 x 400mm working area and engraving speeds up to 10,000 mm/min. It includes an air assist pump and a honeycomb work table. This model suits users who need a large workspace and fast processing for DIY projects. It offers safety features like thermal detection and motion protection. The 10W output provides a balance of power and precision for various materials.
- 400 x 400mm large working area
- Engraving speeds up to 10,000 mm/min
- Includes adjustable air assist pump
- Honeycomb work table for cleaner cuts
- Thermal detection safety system
- 10W laser power is lower than the 40W option available in the lineup
- 5.31 inches width is narrower than typical benchtop models
- 22.4 inches height limits vertical material clearance
- You need a 400 x 400mm workspace for larger projects
- You want fast engraving speeds up to 10,000 mm/min
- You require air assist for cleaner material edges
- You need maximum cutting power above 10W
- You prefer a more compact footprint under 5 inches wide
- You require vertical clearance taller than 22.4 inches
Verdict: The Longer RAY5 10W Laser Engraver fits users prioritizing a large 400 x 400mm workspace and fast 10,000 mm/min speeds over raw cutting power. It is ideal for DIYers who value the included air assist and safety systems for consistent results.
Longer Ray5 5W Laser Engraver Bundle
Best for: hobbyists needing large workspace and rotary engraving
- Laser Power
- 5W
- Work Area
- 400 x 400 mm
- Software Compatibility
- LaserGRBL, LightBurn
- Features
- Air Assist
- Compatible Material
- Wood, Acrylic, Leather
- Application
- DIY Projects
This Longer RAY5 bundle features a 5W laser output and a 400 x 400 mm working area. It includes an air pump and rotary roller for cylindrical objects. The 240MHz ESP32 chipset and 3.5-inch touchscreen allow for reliable standalone operation. You get safety goggles and a protective cover. This setup suits beginners or small businesses needing a versatile, compact machine for wood, leather, and acrylic projects.
- 400 x 400 mm large working area
- 240MHz ESP32 chipset for faster processing
- 3.5-inch color touchscreen for standalone control
- Includes air pump and rotary roller
- Supports USB, TF Card, WiFi, and APP
- 5W laser power is lower than 10W or 20W models on this list
- 60mm cutting depth limit with air assist
- Heavier build due to included accessories bundle
- You need a large 400 x 400 mm workspace
- You want to engrave cylindrical items with the roller
- You prefer standalone operation via the touchscreen
- You require deep cutting through thick materials
- You need high-speed industrial production rates
- You prefer a smaller footprint for tight desks
Verdict: Longer RAY5 5W Laser Engraver is a solid choice for hobbyists who value a spacious 400 x 400 mm area and versatile connectivity. It fits users who prioritize safety features and rotary capabilities over raw cutting power.
Longer Ray5 20W Laser Engraver
Best for: Large projects and thick material cutting
- Laser Power
- 20000mW
- Work Area
- 400 x 400mm
- Spot Size
- 0.08 x 0.1mm
- Safety Class
- Class II
- Software Compatibility
- LaserGRBL, LightBurn
- Features
- Touchscreen
This Longer RAY5 model delivers 20000mW of laser power to cut through thick materials in a single pass. Its 400 x 400mm work area provides ample space for larger projects. The 3.5-inch touchscreen and 240MHz ESP32 chipset allow for offline control and high precision. It supports LightBurn and LaserGRBL software for versatile operation. This machine suits users who need robust cutting capabilities for wood and acrylic.
- 20000mW laser power cuts 15mm pine wood in one pass
- 400 x 400mm large working area for big projects
- 0.01mm engraving precision with 0.08 x 0.1mm spot size
- Built-in 3.5-inch touchscreen for offline operation
- Compatible with LightBurn and LaserGRBL software
- 20W output is lower than the 60W cutter option on this list
- Class II safety rating requires protective eyewear
- 400 x 400mm footprint is bulkier than smaller 385mm models
- You need to cut thick wood or acrylic in a single pass
- You require a large 400 x 400mm working area
- You want offline control via a built-in touchscreen
- You only need light engraving on thin materials
- You prefer a smaller footprint for limited desk space
- You want the highest possible cutting speed available
Verdict: The Longer RAY5 20W 400x400mm Engraver fits users who prioritize a large work area and single-pass cutting power. It is a solid choice for those who need to handle thicker materials without multiple passes.
Longer Ray5 10W Laser Engraver
Best for: Detailed engraving on a large 400x400mm bed
- Laser Power
- 10W
- Work Area
- 400x400mm
- Engraving Speed
- 10,000mm/min
- Spot Size
- 0.06mm*0.06mm
- Safety Class
- Class II
- Software Compatibility
- LaserGRBL, LightBurn
The Longer Ray5 10W offers a 400x400mm working area and a 0.06mm laser spot for detailed work. It reaches engraving speeds of 10,000mm/min with a Class II safety rating. The machine includes a 3.5-inch touch screen and supports LightBurn software. This model suits users who need a mid-range power level for wood and acrylic projects without the bulk of higher-wattage units.
- 400x400mm working area accommodates larger projects
- 0.06mm laser spot ensures high precision
- 10,000mm/min engraving speed handles tasks quickly
- 3.5-inch touch screen simplifies operation
- 10W laser power is lower than 20W or 60W options
- 0.06mm spot size may be slower than larger spots for bulk cutting
- You need a balance of speed and precision for detailed designs
- You want a larger 400x400mm bed for bigger items
- You prefer using LightBurn software for control
- You require maximum cutting depth for thick materials
- You need the highest possible engraving speed available
- You prefer a smaller footprint for tight spaces
Verdict: The Longer Ray5 10W Laser Engraver fits users who prioritize a large 400x400mm workspace and precise 0.06mm detailing over raw cutting power.
Longer RAY5 10W Engraver with Rotary and Air Kit
Best for: cylindrical engraving and fine detail work
- Laser Power
- 10W
- Engraving Speed
- 10000mm/min
- Spot Size
- 0.06mm x 0.06mm
- Features
- Rotary Roller, Air Assist
- Compatible Material
- Wood, Metal, Glass
- Application
- DIY Projects
This Longer RAY5 model features a 10W laser output and a 0.06mm x 0.06mm spot size for ultra-fine detail. It reaches engraving speeds up to 10,000mm per minute using dual-beam technology. The bundle includes a 4-in-1 rotary roller for cylindrical objects and an air assist kit to manage smoke. It is designed for DIY projects on materials like wood and glass. You get offline control and riser pads for height adjustment.
- 10W laser power for reliable cutting and engraving
- 0.06mm x 0.06mm spot size for high precision
- 10,000mm/min maximum engraving speed
- Includes 4-in-1 rotary roller for cylindrical items
- Air assist kit with adjustable airflow from 10-30L/min
- 10W laser power is lower than the 20W and 40W options on this list
- Offline control interface limits remote connectivity options
- You need to engrave cylindrical items like wine glasses
- You require ultra-fine detail with a 0.06mm spot size
- You want air assist to protect the lens during cutting
- You need higher power than 10W for thick materials
- You require Wi-Fi or app-based remote control
- You are looking for the fastest speed available in this guide
Verdict: Longer RAY5 10W Laser Engraver is a solid choice for users who prioritize fine detail and rotary capabilities over raw power. It fits those who want precise results on smaller projects without needing high-speed throughput.
Specifications side by side
| Spec | Longer Ray5 40W Laser Engraver | Longer Ray5 10W Laser Engraver | Longer RAY5 20W 15.75×14.37" Laser | Longer Ray5 20W Laser Engraver with Rotary | Longer RAY5 10W Laser Engraver with Bed | Longer Ray5 5W Laser Engraver Bundle | Longer Ray5 20W Laser Engraver | Longer Ray5 10W Laser Engraver | Longer RAY5 10W Engraver with Rotary and Air Kit |
|---|---|---|---|---|---|---|---|---|---|
| Laser Power | 40W | 10W | 20W | 20W | 10W | 5W | 20000mW | 10W | 10W |
| Work Area | 385 × 385mm | 400 x 400mm | 15.75" x 14.37" | 400 x 365mm | 400 x 400mm | 400 x 400 mm | 400 x 400mm | 400x400mm | – |
| Engraving Speed | 24,000mm/min | 10,000mm/min | 24,000 mm/min | 10,000mm/min | Up to 10,000 mm/min | – | – | 10,000mm/min | 10000mm/min |
| Spot Size | 0.1 × 0.15mm | 0.06mm x 0.06mm | 0.08 x 0.1 mm | – | – | – | 0.08 x 0.1mm | 0.06mm*0.06mm | 0.06mm x 0.06mm |
| Safety Class | – | – | – | – | – | – | Class II | Class II | – |
| Software Compatibility | LaserGRBL, LightBurn | – | LaserBurn, LaserGRBL, LightBurn | – | – | LaserGRBL, LightBurn | LaserGRBL, LightBurn | LaserGRBL, LightBurn | – |
| Features | Touchscreen | – | – | – | Air Assist | Air Assist | Touchscreen | Touchscreen | Rotary Roller, Air Assist |
| Compatible Material | Wood, Metal, Acrylic, Leather, Glass | Wood, Metal, Glass | Wood, Metal, Acrylic | – | Wood, Metal, Acrylic, Leather, Glass, Paper | Wood, Acrylic, Leather | Wood, Metal, Leather, Glass | Wood, Metal, Acrylic, Glass | Wood, Metal, Glass |
| Application | DIY Projects | DIY Projects | DIY Projects | – | DIY Projects | DIY Projects | DIY Projects | DIY Projects | DIY Projects |
| Control Interface | – | Offline Control | – | – | – | – | – | – | Offline Control |
| Dimensions | 24.2 × 17 × 5.2 inches | 23.6 × 12.2 × 5.9 inches | 24 × 26.4 × 3.15 inches | 24.4 × 13.7 × 10.1 inches | 29.3 × 5.31 × 22.4 inches | – | 14 × 5.51 × 24.5 inches | – | 24 × 12.5 × 5.9 inches |
| Size | 385×385mm | 400x400mm | 15.75"x14.37" | 400 * 365mm | 10W | 400 * 400mm | – | – | 10W Bundle Basic Edition |
| Color | black | Black | Black | Gloss Black-20W | RAY5+17.3"Honeycomb Bed | Black bundle | 20w | 10w | black |
| Model | Ray5 40W | 20240624 | RAY5 | – | RAY5 | RAY5 | 20W | Ray5 10W | 20240624 |
Who Should Buy Longer
Longer suits makers who need large workspaces and modular accessories. The range spans from 5W to 40W power, covering detailed hobby engraving to thick material cutting. You can choose between 15.75×14.37-inch beds for small tasks or 400x400mm areas for bigger projects. Most models include air assist, while rotary rollers appear on select bundles. You will find touchscreen controls on some units and offline interfaces on others. The lineup lacks ultra-compact desktop sizes under 16 inches. It also does not offer models with integrated ventilation systems in the listed data. Choose based on whether you prioritize cutting depth or precision detail.
How to Choose the Right Longer Laser
Match Power to Material Thickness
Laser power determines how deeply you can cut in a single pass. The 40W Ray5 model handles thick materials quickly, making it suitable for heavy DIY or commercial tasks. If you only need to engrave surfaces or cut thin wood, a 5W or 10W unit is sufficient. Higher wattage provides speed and depth, while lower wattage offers precision for detailed work. Select the power level based on the thickest material you plan to process regularly.
Select Workspace for Project Size
Build area size dictates the maximum dimensions of your projects. The 400x400mm beds accommodate larger formats, while the 15.75×14.37-inch area suits smaller, detailed items. Larger beds require more floor space and affect the machine's physical footprint. Check the width, height, and length specs to ensure the unit fits your workspace. Choose a size that balances your need for large projects with available room in your studio or home office.
Check Interface for Control Style
Control interfaces vary between touchscreen displays and offline control systems. Touchscreens allow direct operation on the device without a connected computer. Offline control options enable standalone operation via SD cards or internal memory. Some models include air assist features for cleaner cuts. Your choice depends on whether you prefer immediate visual feedback or a simpler, cable-free workflow. Verify the interface type in the attributes before purchasing.
Verify Material Compatibility List
Not all lasers cut every material. Most Longer models handle wood, acrylic, leather, and glass. Metal engraving is possible on some variants, but cutting metal usually requires higher power. Ensure your desired material is listed in the compatible materials section. The 40W model supports a broader range of thick materials compared to the 5W bundle. Always check the specific attribute list for each model to avoid purchasing a unit that cannot process your primary materials.
Consider Rotary for Cylinders
Rotary attachments allow engraving on curved surfaces like cups, bottles, or lenses. Some bundles include rotary rollers or rings as standard accessories. If you plan to work on cylindrical objects, ensure the model supports this feature. The 10W bundle with rotary capabilities is ideal for fine detail on curved surfaces. Check the attributes for rotary inclusion. This feature expands your creative options significantly but is unnecessary for flat-sheet engraving projects.
Frequently asked questions
Which Longer laser engraver is best for cutting thick materials?
The Longer Ray5 40W Laser Engraver is the top choice for cutting thick materials. It delivers 40W of power, which allows for faster processing speeds and single-pass cuts on dense substrates. The 385x385mm build area provides ample space for large projects that require significant cutting depth without multiple passes.
Does the Longer Ray5 10W support offline engraving?
Yes, the Longer Ray5 10W Laser Engraver supports offline control. This feature allows you to engrave without connecting to a computer, which is useful for detailed work and medium-depth wood cutting. It prioritizes spot size accuracy and standalone usability, making it a precise tool for focused DIY projects.
Which model includes a rotary roller for cylindrical engraving?
The Longer RAY5 10W Engraver with Rotary and Air Kit includes a rotary roller. This accessory enables cylindrical engraving on round objects, making it ideal for fine detail work. It combines 10W power with offline control, ensuring precise results on smaller projects without needing high-speed throughput or constant computer connection.
What is the largest work area available on a Longer laser?
The largest work area is 400x400mm, found on several models including the 10W and 20W variants. This spacious bed suits large format DIY projects requiring fast speeds. The 10W version also includes air assist and safety systems, providing consistent results across the entire large workspace for various materials like wood and acrylic.
Is there a Longer laser with a touchscreen interface?
Yes, the Longer Ray5 40W and the 20W 400x400mm models feature touchscreen interfaces. These displays allow you to control settings directly on the machine. The 40W model uses this for managing high-power cuts, while the 20W version aids in handling large projects and thick materials with direct access to controls.
Which Longer engraver is best for detailed engraving on small materials?
The Longer RAY5 20W 15.75×14.37-inch Laser is best for detailed engraving on smaller materials. Its compact workspace prioritizes speed and precision over maximum cutting depth. This model suits users who need to focus on intricate designs on limited surface areas, offering a balance of performance and tight control for delicate tasks.
Does the budget Longer model include air assist?
The Longer RAY5 10W Laser Engraver with Bed includes air assist. This feature helps keep the lens clean and improves cut quality by blowing away debris. It is part of the best budget option, which also offers a large 400x400mm workspace and fast 10,000 mm/min speeds for efficient DIY work.