Blog de grabador láser

Mastering Precision: Essential Tips for Laser Cutting Success
Mastering Precision: Essential Tips for Laser Cutting Success

Proper calibration and setup are critical to achieving high-quality results in laser cutting and engraving. Whether you are working with wood, acrylic, fabric, or metal, following correct operating practices ensures accuracy, efficiency, and consistency.

1. Proper Calibration

Accurate calibration is the foundation of successful laser cutting.

This includes:

  • Fine-tuning the cutting bed level
  • Ensuring precise laser beam alignment
  • Verifying correct focal distance and positioning

Consistent calibration throughout operation helps maintain stable cutting accuracy and prevents quality issues.

With LONGER laser machines, precise calibration ensures smooth material processing and clean, professional-grade results. The fixed-focus system also helps maintain consistent cutting depth, reducing the need for frequent manual adjustments.

2. Material Selection Matters

Different materials respond differently to laser energy, making material selection a key factor in performance.

Important factors include:

  • Thickness
  • Density
  • Surface reflectivity

For example:

  • Delicate materials like paper or fabric require lower power settings to avoid burning or scorching
  • Dense materials such as wood or acrylic require higher power and slower speeds for clean cuts

LONGER laser machines provide flexible settings that allow users to adapt easily to different material types.

3. Always Perform Test Cuts

Before starting complex or final projects, test cuts are essential.

Test cutting helps you:

  • Adjust power and speed settings
  • Verify focus accuracy
  • Avoid material waste or damage

For instance:

  • When engraving fine details on metal with the RAY5 20W, test cuts help prevent discoloration or overheating
  • When cutting thick materials like basswood or acrylic with the Laser B1 series, trial runs ensure clean edges and consistent performance

4. Ensure Proper Ventilation

Laser cutting produces smoke, dust, and fumes that may be harmful if not properly managed.

Always:

  • Work in a well-ventilated environment
  • Use an exhaust system or air filtration setup

This protects both the operator’s health and machine performance.

5. Secure Material Placement

To ensure accuracy during operation, materials must be firmly fixed in place.

Recommended methods include:

  • Clamps
  • Double-sided adhesive
  • Custom fixtures

Proper fixation prevents movement, vibration, or misalignment during cutting.

6. Optimize Cutting Parameters

Fine-tuning settings is essential for achieving optimal results.

Adjust:

  • Power
  • Speed
  • Frequency

Balancing these parameters helps reduce:

  • Burning
  • Melting
  • Edge charring

Experimentation is key to finding the best combination for each material.

7. Maintain the Laser Lens

Regular lens maintenance is critical for consistent performance.

Dust or residue buildup can:

  • Reduce cutting accuracy
  • Weaken laser power
  • Affect beam quality

Always clean the lens using manufacturer-recommended methods and replace it when necessary.

8. Use Assistive Technologies

Modern laser systems may include:

  • Camera alignment systems
  • Real-time monitoring tools
  • Smart positioning software

These features improve precision and efficiency, especially for complex or detailed designs.

Conclusion

By following proper calibration, material selection, testing, and maintenance practices, users can achieve highly precise and efficient laser cutting results.

With LONGER laser engraving machines—developed through years of innovation in laser technology—you are equipped with reliable tools designed to enhance creativity, accuracy, and productivity across a wide range of materials and applications.

By Blog de grabador láser | April 11, 2024
Troubleshooting Common Issues with Ray5 20W Laser Cutter
Troubleshooting Common Issues with Ray5 20W Laser Cutter

The LONGER Ray5 20W laser engraving machine is a powerful and versatile tool widely used for cutting and engraving a variety of materials. However, like any precision device, users may occasionally encounter technical issues that affect performance and workflow efficiency.

Understanding how to identify and resolve these common problems is essential for maintaining consistent output quality and ensuring long-term machine stability. This guide outlines the most frequently encountered issues with the Ray5 20W and provides practical troubleshooting solutions.

Poor Cutting Precision

One of the most common issues is inaccurate or inconsistent cutting results.

Possible causes:

  • Loose belts or mechanical components
  • Improper focus adjustment
  • Incorrect machine calibration
  • Unstable working surface

Solutions:

  • Tighten belts and check all mechanical connections
  • Recalibrate the laser module and ensure proper focusing
  • Level the working bed before operation
  • Secure the material firmly to prevent movement

Maintaining mechanical stability is key to achieving precise cutting results.

Insufficient Engraving Depth

If engraving appears too light or shallow, the issue is often related to energy output or settings.

Possible causes:

  • Low laser power setting
  • Incorrect speed configuration
  • Dirty or obstructed lens

Solutions:

  • Increase laser power gradually
  • Reduce engraving speed for deeper marking
  • Clean the laser lens regularly to ensure optimal beam transmission

Proper parameter adjustment is critical for achieving consistent engraving depth.

Software Connection Issues

Connectivity problems between the laser cutter and control software can interrupt workflow.

Possible causes:

  • Faulty USB cable or connection port
  • Driver installation errors
  • Incompatible software version

Solutions:

  • Replace or reconnect USB cables
  • Reinstall device drivers
  • Ensure software is updated and compatible with the Ray5 system

Stable communication between software and hardware is essential for reliable operation.

Burn Marks or Excessive Charring

Burnt edges or excessive charring can affect the quality of finished work.

Possible causes:

  • Excessive laser power
  • Slow engraving speed
  • Poor airflow or ventilation

Solutions:

  • Reduce power settings appropriately
  • Increase engraving speed
  • Improve ventilation or use an exhaust system

Balancing power and speed is key to clean engraving results.

Lens Contamination or Degradation

A dirty or damaged lens can significantly reduce laser performance.

Possible causes:

  • Dust buildup during operation
  • Smoke residue accumulation
  • Lack of regular maintenance

Solutions:

  • Clean the lens using recommended cleaning tools
  • Inspect regularly for damage or wear
  • Replace the lens if necessary

Routine maintenance ensures long-term performance stability.

Conclusion

While the LONGER Ray5 20W laser cutter is designed for reliability and precision, proper maintenance and correct operational settings are essential for optimal performance. Most common issues can be resolved through simple adjustments, regular cleaning, and proper calibration.

By understanding these troubleshooting methods, users can minimize downtime, improve engraving quality, and ensure smooth, efficient operation across a wide range of projects.


By Blog de grabador láser | April 9, 2024
Unleashing Creativity: The Evolution of Laser Engraving Technology
Unleashing Creativity: The Evolution of Laser Engraving Technology

Laser engraving technology has rapidly evolved over the past decades, transforming from a specialized industrial process into an accessible creative tool for makers, designers, and small businesses. Today, laser engraving machines are widely used to turn everyday materials into personalized, detailed, and high-value creations.

From custom gifts to artistic works and functional products, this technology has opened new possibilities for creative expression with a level of precision that was previously difficult to achieve.

From Industrial Tool to Creative Platform

Originally, laser engraving systems were primarily used in industrial manufacturing for marking, cutting, and serial production. These machines required complex setups and were limited to professional environments.

However, advancements in laser diode technology, control systems, and software integration have significantly lowered the barrier to entry. Modern laser engravers are now more compact, user-friendly, and affordable, making them accessible to a much wider audience.

As a result, laser engraving has shifted from a purely industrial function to a creative platform for personalization and innovation.

Expanding Creative Possibilities

One of the most significant advantages of laser engraving technology is its ability to work with a wide range of materials, including:

  • Wood
  • Acrylic
  • Leather
  • Glass
  • Metal surfaces
  • Paper and cardboard

This versatility allows users to create diverse projects such as:

  • Personalized gifts
  • Custom home décor
  • Jewelry and accessories
  • Branding and product labeling
  • Artistic installations

With precise control over depth, power, and speed, even highly detailed designs can be accurately reproduced.

Precision and Control in Modern Laser Systems

Modern laser engraving machines are designed to deliver high precision and repeatability. Fine control over laser parameters enables users to achieve consistent results across different materials and project types.

Key technological improvements include:

  • Higher resolution engraving capability
  • Improved motion control systems
  • More stable laser output
  • Advanced software integration

These developments allow creators to move seamlessly from digital design to physical product with minimal loss of detail.

Empowering Makers and Small Businesses

Laser engraving technology has also become an important tool for entrepreneurs and small businesses. It enables on-demand production, customization services, and low-volume manufacturing without the need for large-scale industrial equipment.

This shift has empowered individuals to:

  • Launch personalized product businesses
  • Offer custom engraving services
  • Prototype designs quickly and efficiently

As a result, creativity is no longer limited by manufacturing constraints.

The Future of Laser Creativity

As laser technology continues to advance, we can expect even greater accessibility, precision, and automation. Integration with smart software, AI-assisted design, and improved material compatibility will further expand creative possibilities.

Laser engraving is no longer just a tool—it is becoming a bridge between digital imagination and physical reality.

Conclusion

The evolution of laser engraving technology has fundamentally changed the way people create, design, and manufacture. By combining precision engineering with creative freedom, it enables users to transform simple materials into meaningful and personalized works of art.

As this technology continues to develop, its role in both creative industries and everyday life will only continue to grow.

By Blog de grabador láser | April 8, 2024
How to operate RAY5 Laser engraving machine
How to operate RAY5 Laser engraving machine

LaserBurn is a powerful mobile application designed specifically for LONGER laser engraving machine users, including the Nano and B1 series. It is developed to improve both convenience and control, allowing users—whether beginners or professionals—to operate their laser engraving machines directly from a smartphone.

With LaserBurn, users can streamline workflow, reduce setup complexity, and enjoy a more flexible engraving experience without relying entirely on desktop software.

What LaserBurn Can Do

The LaserBurn app enables users to:

  • Control LONGER laser machines directly via smartphone
  • Adjust engraving and cutting parameters remotely
  • Monitor machine status in real time
  • Improve workflow efficiency for both beginners and advanced users

This mobile-first approach makes laser engraving more accessible and flexible than ever before.


STEPS Calibrating Laser
a.Place the machine on a flat table and make sure that the machine is stable and will not shake.
b.Place the wood board to be engraved or cut under the laser
c.Loosen the two thumb screws on the front of laser head by hand. Then place the focusing column vertically on the bottom of the laser head form the rear side, and manually lift the laser head so that the bottom of the rear side of the laser is close to the upper surface of the calibration column.
d.Tihten the two laser thumbscrews, then remove the focusing column



Power Up
a.Find the adapter and power cable and connect them.
b.Connect the power cord to the power supply and connect the other end of the adapter to the power port of the motherboard.
c.Connect the computer and the engraving machine through a USB computer (or insert a Micro SD card).
d.To Turn ON your RAY5 by press the power switch (To Turn OFF your RAY5 by press the power switch once again.)
Touch Screen Operation
RAY5 has a full-color 3.5-inch touch screen with a user-friendly user interface. Engraving and cutting work can be operated with touch screen and SD card.


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Wi-Fi Control operation
Enter the IP address in the browser of mobile phone or computer, then the control interface will pop up
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LaserGRBL Software Operation and SetupLaserGRBL is an easy-to-use and fully free software for laser engraver only running on Windows.
a.Find LaserGRBL software in attached SD card(path:/software),Or download from the link: https://lasergrbl.com/download/
b.After installing laserGRBL, power up the RAY5, press the power switch button, and connect the laser engraver and computer via USB cable.
c.Open LaserGRBL, select correct port(depend on your PC), baud rate: 115200. Then click connect button.(If you cannot find correct port, please install CH340 driver manually by click Menu >> Tools >> Install CH340 Driver in LaserGRBL)
Usage1.Main Interface
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2.Open file and set parameters
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3.Start to engrave
Place a board under the laser, then calibrate the laser.
Move the laser head to the place you want.
Click “Frame” button to check the work frame.
Click button to start engraving.
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Or you can save gcode file to SD card by click “File” >> “Quick Save” for offline workingMore help information about LaserGRBL, please refer to the link: https://lasergrbl.com/usage/
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LightBurn Software Operation and setupLightBurn is a professional software for engraver, a charging software running on Windows, macOS, and Linux. It provides a trial period. You could pay for it afterward if you like it.
a.Find Lightburn software in SD card(path: /software) came with the package. Or just download from the link:https://lightburnsoftware.com/download/
b.After installing Lightburn, power up the RAY5, press the Power Switch button, and connect the laser engraver and computer via USB cable.
c.For the first time launching LightBurn, it will prompt a “New Device Wizard” for help you setup machine.
d.Select GRBL form the list, then click “Next” button
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e.Select Serial/USB and press “Next” button.


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f.Fill your Device Name, X, Y axis, then click “Enter” button
Name: RAY5
X = 400
Y = 400
g.Select “Front Left” as your Origin X,Y and activate “Auto ‘Home’”, then click “Next” button.
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h.Select RAY5 and press Make Default. Your RAY5 is ready to be used in LightBurn software.
Main interface
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Select correct port(depends on your PC), then the RAY5 is connected to the computer.
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Click Menu “File” >> “Import image from disk.” Or just use draw tool on left column to design your own pattern
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Set the name, speed, maximum power, mode, and other parameters in the cutting/layer; (engraving function and cutting function are only different in speed, power. Normally, the cutting speed parameter is slower)
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After placing the board under the laser, click Frame to check the laser path whether is completely inside of the board.
Click “Start” to start to work.
Or you can save gcode file to SD card by click “Save GCode” button in Laser panel for offline working
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More help information about lightburn, please refer to the link: https://lightburnsoftware.com/pages/tutorials
APP Operation
RAY5 can be controlled or engraved through MKSLaser APP when the engraver and APP are connected to the same WIFI.
Please search for "MKSLaser" in Google play or app store or visit the address below to download Android system https://play.google.com/store/apps/details?id=makerbase.com.mks laser
Please search for "MKSLaser" in the app store or visit the address below to download https://apps.apple.com/us/app/mkslaser/id1542756280?uo=4&at= 11l6hc&app=itunes&ct=fnd for Apple system
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LaserBurn significantly improves the usability and accessibility of LONGER laser engraving machines by bringing core controls directly to mobile devices. Combined with traditional software options like LaserGRBL and LightBurn, users can choose the most suitable workflow for their skill level and project requirements.

Whether you are a beginner exploring laser engraving or a professional managing detailed production work, LaserBurn provides a more intuitive and efficient way to operate LONGER machines.

By Blog de grabador láser | April 7, 2024
Longer Ray5 20W Laser Engraver: Unveiling the Magnificence of Innovation
Longer Ray5 20W Laser Engraver: Unveiling the Magnificence of Innovation

The Longer Ray 20W laser engraver stands as a testament to the relentless pursuit of innovation, born out of years of dedicated research and development. Longer spared no expense in exploring the frontiers of laser engraving technology, channeling substantial funds and countless hours into perfecting every aspect of the machine.

 

The Challenge of Longer Ray5 20W

The path to developing the Ray5 20W laser engraver was not without its challenges. LONGER's team of engineers and researchers encountered numerous obstacles along the way, from technical hurdles to logistical complexities. Yet, with unwavering determination and boundless creativity, they persevered, turning each setback into an opportunity for growth.

 

One such memorable moment occurred during the refinement of the engraving speed. As the team sought to push the boundaries of what was possible, they faced setbacks in achieving the desired level of precision without compromising on efficiency. However, through tireless experimentation and collaboration, they eventually achieved a breakthrough, culminating in the RAY5 20W laser engraver's exceptional engraving speed of up to 10,000mm per minute.

 

Another pivotal moment came in the development of the color engraving feature. LONGER's engineers embarked on a quest to unlock the potential of vibrant color engraving, seeking to transcend the limitations of traditional black and white engraving. Through meticulous calibration and innovation, they succeeded in creating a proprietary 256-bit color scale, ushering in a new era of expressive engraving possibilities.

 

Features of Longer Ray5 20W

Discover why the LONGER RAY5 20W laser engraver stands out as the top choice for both laser engraving enthusiasts and professionals alike. Here's why the RAY5 20W is the ultimate solution for your engraving needs:

 

  1. Unparalleled Color Engraving Performance: Experience the brilliance of color engraving with our self-developed 256-bit color scale. Bid farewell to monotonous black and white engraving and step into a vibrant world of color.

 

  1. Precision Redefined: With an engraving capability of 0.01mm, the RAY5 20W laser engraver delivers unmatched accuracy. Achieve intricate and precise engraving results like never before.

 

  1. Enhanced Eye Protection: Our laser head features professional shielding that filters out over 95% of laser light. Additionally, we provide anti-laser glasses to ensure your safety and well-being during operation.

 

  1. Lightning-Fast Engraving: Experience engraving speeds of up to 10,000mm per minute – nearly three times faster than conventional machines! Save valuable time and boost productivity with swift engraving capabilities.

 

  1. Ideal for Hobbyists and Startups: Whether you're a hobbyist exploring your creative passion or a budding entrepreneur launching a small-scale business, the LONGER RAY5 20W laser engraver is tailor-made for you. Versatile and efficient, it caters to a wide range of engraving needs.

 

Why Choose Longer Ray5 20W

In essence, the LONGER RAY5 20W laser engraver offers unparalleled performance, precision, safety, and efficiency, making it the ultimate tool for unleashing your creativity and enhancing your production capabilities. Choose the RAY5 20W Laser Engraver and elevate your engraving experience to new heights!

 

Join us on this journey of innovation and discovery with the LONGER RAY5 20W laser engraver, and unlock new realms of creativity and production. Choose the RAY5 20W Laser Engraver and embark on a journey of limitless possibilities!

By Blog de grabador láser | April 7, 2024
Exploring the Principle, Development, and Applications of Infrared Lasers
Exploring the Principle, Development, and Applications of Infrared Lasers

Infrared lasers are key optical devices in modern photonics, playing an essential role in communication, medicine, industry, military systems, and scientific research. As a core technology in laser processing, infrared lasers enable high-precision energy delivery and have become foundational tools in advanced manufacturing.

Leveraging deep expertise in laser systems, LONGER has been actively engaged in laser engraving technology research and development since 2016. Over the past 8 years, the company has continuously advanced optical design and system integration, delivering a diverse portfolio of high-precision laser engraving machines, ranging from desktop-level devices to industrial-grade solutions.

LONGER laser engravers, including the high-speed RAY5 series and the high-power B1 series, reflect years of engineering optimization and innovation. These systems are widely recognized for their stability, precision, and performance across various application scenarios.

1. Principle of Infrared Lasers

Stimulated Emission

Infrared laser operation is based on the principle of stimulated emission. In the active medium (solid, gas, or semiconductor), atoms or molecules are excited to higher energy states. When an incoming photon interacts with an excited particle, it triggers the release of a second photon with identical energy, phase, direction, and frequency. This process results in coherent light amplification, forming the basis of laser generation.

Optical Resonance

A laser cavity, composed of two mirrors (one fully reflective and one partially reflective), enables optical resonance. Light reflects back and forth within the cavity, repeatedly interacting with the gain medium. Only photons matching the resonant frequency are amplified, while others are suppressed. This selective feedback mechanism produces a highly coherent and directional laser beam.

2. Development of Infrared Lasers

Early Stage (1960s)

Initial infrared laser research focused on gas and solid-state lasers, such as CO₂ lasers. Although these systems demonstrated early success, they were limited by large size, high energy consumption, and high production costs.

Rise of Semiconductor Lasers (1970s–1980s)

Advances in semiconductor technology led to compact, efficient, and cost-effective infrared semiconductor lasers. These devices significantly expanded laser applications, especially in optical communication and medical systems.

Modern Development (1990s–Present)

Continuous technological improvements have greatly enhanced infrared laser performance. Today, they are widely used in:

  • High-speed fiber-optic communication systems
  • Medical laser surgery and diagnostics
  • Military targeting, guidance, and infrared imaging systems
  • Industrial precision processing

Infrared lasers have become a core enabling technology across multiple industries.

3. Applications of Infrared Lasers

Communication

Infrared lasers serve as key light sources in fiber-optic communication, enabling high-speed, long-distance data transmission. They are also used in optical modulation and wireless infrared communication systems.

Medicine

In healthcare, infrared lasers are widely used in surgical procedures, ophthalmic treatment, dermatology, and diagnostic imaging technologies such as OCT (Optical Coherence Tomography), providing high precision and minimally invasive solutions.

Military

Infrared laser systems are critical in target tracking, missile guidance, night vision, and infrared imaging technologies, significantly improving detection accuracy and operational efficiency.

Scientific Research

Infrared lasers are essential tools in spectroscopy, atomic physics, chemical analysis, and optical experimentation, enabling precise measurement and material characterization.

Industrial Processing

Infrared lasers are extensively used in cutting, welding, engraving, drilling, and surface treatment of materials such as metal, plastic, glass, and ceramics, significantly improving manufacturing efficiency and product quality.

4. Conclusion

Infrared laser technology plays a fundamental role in modern scientific and industrial development. Its principles of stimulated emission and optical resonance enable highly precise and controllable energy output, supporting a wide range of advanced applications.

With strong capabilities in optical system design and engineering, LONGER continues to advance infrared laser technology through continuous innovation and product development. The company’s laser engraving systems reflect a deep understanding of laser physics and real-world application needs, setting new standards in precision, reliability, and performance.

As laser technology continues to evolve, infrared lasers will remain a critical driver of innovation across industries. LONGER is committed to advancing this field through sustained research and development, empowering users with more efficient, precise, and intelligent laser solutions for the future.

By Blog de grabador láser | April 7, 2024
Tips for engraving glass using laser engraving machine
Tips for engraving glass using laser engraving machine

Laser engraving on glass using diode technology is a versatile craft that finds its place in contemporary artistry and manufacturing. In the realm of art creation, this technique empowers artists to intricately etch stunning patterns, text, and textures onto glass surfaces, crafting exquisite sculptures, decorative pieces, and more. Similarly, diode laser engraving is a staple in manufacturing, facilitating the production of ornaments, accessories, and personalized gifts with unparalleled precision and customization options, meeting the demand for top-quality craft products in the market.

Longer's diode laser engraving serves as an efficient solution for personalized engraving services, offering tailored options for souvenirs, trophies, and keepsakes from 2016. In architecture, Longer lends itself to the decoration and customization of glass elements in buildings, infusing spaces with unique artistic flair and bespoke designs. With its attributes including precision, automation, versatility in achieving various effects, and the ability to maintain glass surface smoothness, diode laser engraving emerges as a pivotal technology in glass processing and decoration, unlocking endless creative and manufacturing opportunities for creators and businesses alike.


Tip 1: Clean the Glass Surface Before Engraving

Cleaning the glass surface is a crucial first step before engraving. It not only helps ensure the accuracy and quality of the engraving but also prevents adverse effects during the process. Cleaning removes dirt, grease, and other impurities from the surface, ensuring that the laser can accurately irradiate the glass. Additionally, a clean glass surface aids in the uniform propagation of laser energy, avoiding excessive local heat that may cause glass breakage or uneven engraving effects. Therefore, it is essential to thoroughly clean the glass surface before engraving, using ethanol and a lint-free cloth to wipe it clean.

Tip 2: Apply Paint to the Engraved Glass Surface

Applying paint to the glass surface during engraving is a critical technique. By applying acrylic paint, the refraction of the laser is reduced, allowing the glass to absorb energy more fully and maintain stability during laser engraving. Additionally, spraying black paint or adhering colored paper is also a common method.

Tip 3: Clean the Engraved Glass Product

After waiting for the laser engraving to complete and cool down, use an appropriate solvent or cleaner (such as acetone, alcohol, or paint remover) to spray or apply it to the painted areas. These chemicals can typically dissolve the paint, making it softer and easier to remove. After spraying, gently wipe the painted areas with a soft cloth.

The above tips provide key techniques for achieving laser engraving on glass materials. LONGER is definitely a great helper for making glass decorations. Currently, the RAY5 and Laser B1 series machines have been released. The RAY5 series engraving machine is equipped with a 0.08*0.08mm compressed laser spot, which focuses energy more, perfectly combining simplicity with precision, making it an ideal choice for beginners entering the world of engraving and cutting. Meanwhile, the Laser B1 series machine boasts a engraving speed of up to 36000mm/min, standing out with its powerful functionality, meeting the needs of experienced creators proficient in engraving and cutting techniques.

Explore Ray5 20W at https://www.longer3d.com/products/ray5-20w-laser-engraver and Laser B1 30W https://www.longer3d.com/products/longer-laser-b1-30w-laser-engraver to learn more and elevate your glass engraving journey with Longer.

By Blog de grabador láser | April 7, 2024
Tips for Laser Engraving Wooden Materials with Precision
Tips for Laser Engraving Wooden Materials with Precision

Wooden materials are indeed popular for laser engraving due to their versatility in processing and wide range of applications in various industries. Whether engraving intricate designs on wooden signs, engraving personalized messages on wooden gifts, or creating custom signage for business, wood is ideal for laser engraving projects. Its natural texture and warm texture add unique beauty to carved products and are favored by consumers. However, due to the immaturity of the user's engraving technology, there are often consequences such as excessive material consumption and unsatisfactory engraving effects. Therefore, achieving precise engraving on wooden materials requires some skills and precautions.

Tips for Engraving Wooden Materials with Laser Engraving Machine

Here are some practical tips to help creator achieve precise laser engraving of wood materials:

  • Wood selection: Different types of wood have different densities and textures, which directly affect the effect of laser engraving. Therefore, you need to consider its texture, color and grain when choosing wood to ensure the final carving is as intended. Typically, solid, clear-grained woods are better suited for laser engraving because they provide clearer, more precise engraving results. In addition to common woods such as oak, cherry, and maple, you can also try some special materials, such as birch, walnut, etc., to increase the diversity and personalization of your works.
  • Adjust laser parameters: Laser power, speed, frequency and other parameter settings have a vital impact on the engraving effect. Depending on the type and thickness of the wood material selected, these parameters must be adjusted appropriately to ensure accuracy and consistency in engraving. Generally speaking, for harder wood, higher power and speed are needed to ensure sufficient scoring depth and efficient scoring speed. The longer laser B1 series machine has a power of 20W-40W, uses an upgraded 32-bit motherboard, and has an engraving speed of up to 36000mm/min. It can engrave harder materials; for softer wood, lower parameters are required to avoid damage to the wood surface. Excessive charring or heat damage. Several models in the Longer Ray5 series range from 5-20W and are better suited for engraving and cutting softer woods.
  • Pre-treatment: Proper pre-treatment of the wood material before laser engraving can improve the engraving effect. This involves sanding the surface of the wood to remove any unevenness or wood fibers that may be present, ensuring a smooth surface. In addition, applying appropriate carving primer is also an effective way to improve the effect of engraving. It can enhance the smoothness and contrast of the wood, making the carving pattern clearer and details more prominent. Through these pre-processing steps, a more ideal foundation can be provided for subsequent laser engraving work, thereby ensuring that the final engraving effect is more satisfactory.
  • Carry out testing and calibration: Before officially engraving, it is recommended to engrave some test samples first. With these test samples, you can calibrate and adjust your machine to ensure engraving accuracy and consistency. When testing, be sure to pay attention to the engraving, including aspects such as clarity, depth, and detail. If any problems are found, make timely adjustments and corrections to the machine to ensure the quality and accuracy of the final engraving result. In addition, test samples can also be used to evaluate the engraving effects under different parameter settings so that the best parameter combination can be selected for formal engraving. This ensures you get a satisfactory engraving finished product and improves work efficiency.
  • Safety Precautions: Be sure to pay attention to safety when using the laser engraving machine. Especially when working with wooden materials, a number of precautions should be taken to ensure safety. First, be sure to wear standard protective glasses and gloves to avoid damage to the skin and eyes caused by laser radiation. Secondly, the work area should be kept well ventilated to reduce the health effects of harmful gases and dust generated during the laser engraving process. In addition, regular cleaning of the laser engraving machine and the surrounding environment to ensure that the equipment is in good working condition is also an important step to ensure safety. By strictly abiding by safe operating procedures, safety risks during the laser engraving process can be effectively reduced and the health and safety of operators can be protected.

The above provides key tips and considerations for achieving precise laser engraving of wood materials. Longer are definitely a good helper for making wooden decorations. So far, it has released two series of machines, the RAY5 and the Laser B1. The RAY5 series engraving machine is equipped with a 0.08*0.08mm compressed laser spot, which focuses more on energy and perfectly combines simplicity and accuracy, making it an ideal choice for beginners entering the world of engraving and cutting. At the same time, the Laser B1 series machines, with engraving speeds up to 36000mm/min, stand out with their powerful functions and cater to the needs of experienced creators who are proficient in engraving and cutting technologies.

Longer brand laser engravers adopt advanced technology and stable performance, which can meet a variety of different engraving needs and provide excellent engraving effects. In addition, the Longer brand provides users with a full range of after-sales service support with a professional attitude, including timely technical support and maintenance guarantees to ensure the smooth progress of the engraving work. Choosing a Longer brand laser engraving machine not only helps to present the creator's creativity, but also improves the user's craftsmanship and achieves better engraving achievements.

By Blog de grabador láser | March 19, 2024
Let’s Take a Look at the Flexibility of LONGER RAY 5 Laser Engravers
Echemos un vistazo a la flexibilidad de los grabadores láser LONGER RAY 5

La tecnología de corte y grabado por láser se ha convertido en un tema clave en el mundo del diseño y la fabricación modernos. Máquinas como la serie LONGER RAY 5 están ocupando un lugar central como ejemplo de potencia y flexibilidad en este sector. Nuestro viaje hacia esta tecnología muestra cómo estas máquinas no son solo herramientas, sino puertas de entrada a un mundo de creatividad y precisión. Puedes explorar la serie LONGER RAY 5 que ofrece modelos con potencias que van desde 5W hasta 20W. Estos láseres no son sólo máquinas; Son compañeros versátiles listos para afrontar diversas tareas. Ya sea que le guste grabar cristales delicados o cortar materiales resistentes, hay una combinación perfecta para usted. Cada modelo tiene configuraciones de energía únicas que se adaptan a las necesidades de los expertos y aficionados experimentados. Esto le permitirá encontrar la máquina perfecta para su proyecto.

Descripción general de la serie LONGER RAY 5

La serie LONGER RAY 5 muestra la evolución y los avances que se han producido en la industria del grabado y corte por láser. La innovación, eficiencia y facilidad de uso de cada modelo de esta serie hace que las máquinas sean más accesibles y útiles para usuarios experimentados y principiantes.

Por ejemplo, el modelo de 5W es la mejor solución para los usuarios que están dando sus primeros pasos en el grabado láser. Es perfecto para realizar tareas detalladas y más ligeras, como el grabado láser de cristal , donde la precisión es fundamental. El modelo de 10 W viene con un equilibrio perfecto entre delicadeza y potencia, que funciona eficazmente con una amplia gama de materiales y es ideal para realizar diseños complejos. El modelo de 20 W es perfecto para usuarios que necesitan más versatilidad y potencia, ya que puede manejar materiales más gruesos y resistentes, lo que lo hace ideal para aplicaciones industriales.

La característica más notable de cada modelo de la serie LONGER RAY 5 es su potencial para ofrecer resultados precisos y exquisitos gracias a su combinación perfecta de versatilidad, precisión y potencia. Por tanto, sigue siendo líder en su propia clase.

Un análisis absoluto de modelos de rayos 5 más largos

Debido a nuestro deseo innato de satisfacer las necesidades de nuestros diversos clientes, la serie LONGER RAY 5 ofrece 3 modelos distintos: 5W, 10W y 20W. En esta sección analizaremos en detalle estas variantes para descubrir sus capacidades únicas.

Conozca nuestro modelo de 5 W, el epítome de la precisión en el mundo del corte y grabado por láser. Diseñada para las complejidades del trabajo detallado, esta máquina es una maestra cuando se trata de tareas que exigen una atención meticulosa, como dar vida a diseños intrincados en materiales más blandos. Es uno de los favoritos entre los aficionados y aquellos que se especializan en el arte de la artesanía delicada, con una habilidad especial para el grabado láser de cristal.

El modelo de 10 W, un paso adelante en potencia, sirve como puente entre una precisión delicada y un rendimiento sólido. Para aquellos que buscan un poco más de potencia para profundizar en cortes más profundos y al mismo tiempo valorar la delicadeza para trabajos detallados, nuestro modelo de 10 W es la opción ideal. Es perfecto para pequeñas empresas o aficionados avanzados que trabajan con una variedad de materiales, ya que ofrece versatilidad que satisface las demandas de diversos esfuerzos creativos.

Ahora, hablemos del gran jugador: nuestro modelo de 20 W, una verdadera potencia diseñada para aplicaciones industriales de servicio pesado. Equipado con un láser de alta potencia, este chico malo corta sin esfuerzo materiales más gruesos, asegurando la fuerza para tareas robustas sin comprometer la delicadeza necesaria para un grabado de primer nivel. Es la mejor opción para los profesionales que anhelan velocidad, potencia y precisión milimétrica en cada proyecto que emprenden.

Grabado láser de cristal con LARGO RAY 5

El grabado láser de cristal representa el pináculo de la precisión y el arte, y la serie LONGER RAY 5 está a la altura de este desafío con notable habilidad. El uso de estas máquinas para grabar cristales implica un delicado equilibrio entre potencia y delicadeza, lo que garantiza que cada grabado sea claro y detallado.

En nuestro viaje, descubrimos que el modelo de 5 W, con su delicado toque láser, es como un mago cuando se trata de trabajar con cristales. Nos permite grabar diseños complicados con una profundidad y claridad espectaculares que convierten cada pieza en una obra maestra. La precisión del modelo de 5W garantizará que cada patrón complejo cobre vida con líneas nítidas y matices sutiles, revelando la belleza natural del cristal en todo su esplendor.

Si se está sumergiendo en el mundo del grabado en cristal, le sugerimos comenzar con diseños más simples antes de aventurarse en los más complejos. Dominar las cosas implica ajustar el enfoque del láser a la perfección y hacer una prueba con una pieza de muestra para determinar la configuración perfecta. Recuerde, la paciencia es su mejor amiga aquí: cuanto más lento vaya con la velocidad de grabado, más detallado y refinado se volverá su trabajo. Armada con estos trucos, la serie LONGER RAY 5 convierte piezas de cristal ordinarias en impresionantes obras de arte, fusionando la elegancia inherente del material con la precisión inigualable del grabado láser.

Pruebas de materiales y escenarios de aplicación

Cuando se trata de corte y grabado por láser, probar los materiales es como la salsa secreta, y la serie LONGER RAY 5 lo consigue perfectamente. Descubrir cómo cada material baila con el láser no se trata solo de crear un producto final excelente, sino también de mantener todo seguro y sin problemas. Entonces, no es sólo un paso; es la clave para asegurarse de que sus creaciones brillen en calidad y, al mismo tiempo, mantener todo el proceso muy sencillo. Normalmente probamos varios materiales ajustando la potencia y la velocidad del láser para encontrar el equilibrio perfecto para cada tipo.

Por ejemplo, mientras que el grabado láser de cristal requiere baja potencia y alta precisión, materiales como la madera o el acrílico pueden necesitar ajustes de potencia más altos. Los escenarios de aplicación varían ampliamente: el modelo de 5 W es perfecto para trabajos detallados en materiales delicados como papel o madera delgada, mientras que el modelo de 20 W puede manejar materiales más resistentes como acrílico grueso o metales blandos, lo que lo hace adecuado para aplicaciones industriales.

Actualización y accesorios LONGER RAY 5

La serie LONGER RAY 5 no solo es versátil en su forma actual sino que también ofrece numerosas opciones de actualización y accesorios. Estas mejoras van desde diferentes cabezales láser hasta módulos adicionales que amplían las capacidades de la máquina. ¿Alguna vez pensaste en darle un pequeño empujón a tu máquina? Las actualizaciones son como magia para LONGER RAY 5, lo que le permite atravesar cortes o realizar trabajos intrincados como el grabado láser en cristal con una precisión increíble. Es como personalizar tu vehículo: elige los accesorios adecuados y, de repente, tu LONGER RAY 5 se convierte en tu propia potencia. No se trata sólo de modificar la máquina; se trata de mejorar tu experiencia de usuario y darle a tus proyectos ese toque extra de calidad.


Conclusión

Mientras revisábamos la serie LONGER RAY 5, nos sumergimos profundamente en el fascinante universo de las máquinas de corte y grabado por láser , destacando especialmente lo increíbles que son en el grabado por láser de cristales. Cada modelo de la serie satisface diferentes necesidades, desde un arte delicado hasta aplicaciones industriales robustas.

Una vez que comprendas la importancia de probar diferentes materiales y desbloquear el poder de geniales actualizaciones y accesorios, estarás listo para aprovechar al máximo estas máquinas. La serie LONGER RAY 5 no es sólo un conjunto de máquinas; es como una prueba viviente de lo versátil e innovador que puede ser el grabado y corte por láser.

By Blog de grabador láser | January 30, 2024
Longer Launches RAY5 5W Laser with Advanced Technology
Longer lanza el láser RAY5 de 5 W con tecnología avanzada

Colorado Springs, CO, (21 de noviembre de 2023): Longer es una empresa pionera y bien establecida en la industria de grabadores láser e impresoras 3D. En el último desarrollo, la compañía lanzó un nuevo producto RAY5 5W Laser para innovar en el panorama de la fabricación digital. La empresa fue fundada en 2016 por el Dr. Lao del Instituto de Tecnología de Georgia y el Dr. He del Instituto de Tecnología de Massachusetts.

En su último esfuerzo, la empresa presenta sus productos con rentabilidad, una pantalla táctil fácil de operar, un rendimiento excepcional y un pequeño punto de luz. El grabador láser RAY5 de 5 W cuenta con una impresionante potencia de salida de 5,5 W y utiliza la última tecnología de compresión láser FAC.

Esta innovación da como resultado un tamaño de punto láser ultrafino de 0,08*0,08 mm, lo que hace que las tareas de grabado y corte sean excepcionalmente precisas y robustas. Con una velocidad de grabado que alcanza hasta 10000 mm/min, el RAY5 5W garantiza eficiencia sin comprometer la calidad. Con el nuevo desarrollo, el láser RAY5 5W recientemente lanzado por la compañía posee las siguientes características:

  • Punto láser ultrafino: la potencia de salida de 5,5 W y la tecnología láser avanzada producen un tamaño de punto láser de 0,08 x 0,08 mm, lo que mejora la precisión y la resistencia de las tareas de grabado o corte.
  • Pantalla táctil y grabado sin conexión: La pantalla a color inteligente de 3,5 pulgadas facilita el control de la máquina. El controlador incorporado permite grabar sin conexión guardando archivos en una tarjeta TF, lo que ofrece flexibilidad y comodidad sin necesidad de una conexión a una computadora.
  • Chipset de 32 bits y conectividad WIFI: la integración de un chipset de 32 bits y conectividad WIFI mejora la experiencia del usuario. La pantalla a color inteligente de 3,5 pulgadas y el controlador incorporado permiten diversas aplicaciones de bricolaje y la máquina puede funcionar de forma independiente con almacenamiento de archivos en una tarjeta TF.
  • Cinco protecciones de seguridad: La seguridad es una prioridad absoluta con el RAY5 5W, que cuenta con protección térmica, protección contra movimiento, protección inmóvil, botón de parada de emergencia y protección ocular, lo que garantiza un entorno de trabajo seguro.
  • Cabezal láser actualizable: la versatilidad de la máquina se amplía aún más con la opción de actualizar a un cabezal láser de 10 W a 20 W (se vende por separado), transformándola en una máquina de grabado de 10 W para aplicaciones de mayor energía. La empresa posee cabezales láser de 10W y 20W que se pueden adaptar al cuerpo de 5W.
  • Soporte para múltiples software: Compatible con varios software de tallado como LaserGRBL y LightBurn, el RAY5 5W admite múltiples sistemas operativos y formatos de archivo, lo que lo hace adaptable a diferentes preferencias de usuario y requisitos de proyecto.
  • Control de múltiples máquinas: Con la capacidad de controlar múltiples grabadores láser desde un solo terminal de computadora, el RAY5 5W permite la operación en paralelo, optimizando la eficiencia de producción para proyectos a gran escala.

En consecuencia, el grabador láser RAY5 5W de LONGER impresiona por su combinación de potencia, precisión y funciones fáciles de usar. Ya sea que el cliente sea un aficionado o un profesional que busque una solución de grabado versátil, esta máquina ofrece una plataforma confiable y eficiente para hacer realidad sus visiones creativas. El compromiso de LONGER con la seguridad y la capacidad de actualización aumenta aún más el atractivo general del RAY5 5W, convirtiéndolo en una opción destacada en el mundo de la tecnología de grabado láser.

Acerca de la empresa – Más tiempo

Longer es una empresa pionera en grabadores láser e impresoras 3D con la misión de mejorar las cosas. Longer es una empresa reconocida en grabadores láser e impresoras 3D y herramientas de creación, que continuamente supera los límites de la innovación.

By Blog de grabador láser | November 29, 2023