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JPT 5W UV Laser Engraver Review: Is this Worth the Hype?


Laser engraving and marking technology has become increasingly accessible and affordable for small businesses and hobbyists in recent years. One model that has garnered significant attention is the JPT 5W UV Laser Engraver. This machine can engrave many different materials, like glass, plastic, metal & ceramic. It does high quality work, as more people think about buying a UV laser engraver, a close look at the JPT 5W model can help you figure out if it’s the right one for you.

This comprehensive review will delve into the key features, performance capabilities, ease of use & overall value proposition of the JPT 5W UV Laser Engraver. By analyzing the machine’s technical specifications, design & real-world applications, readers will gain a thorough understanding of its strengths, limitations & suitability for various engraving and marking projects.

Technical Specifications and Design

At the heart of the JPT 5W UV Laser Engraver is a JPT SEAL-355-5SE laser source, which emits light at a wavelength of 355nm. This UV laser delivers an impressive 5 watts of power, enabling high-speed & precise engraving on a wide range of materials. Users have great control over the engraving process because to the laser’s adjustable repetition rate, which ranges from 30 to 200 kHz.

The machine’s galvanometer system, a critical component for accurate laser positioning, features a SINO-Galvo SG7110 model scan head. This high-quality scanning system ensures reliable and consistent engraving results, with excellent positioning accuracy & marking speed. The included 355nm F-theta lens provides a generous marking area of 6.89″ x 6.89″ (175 x 175mm), allowing users to tackle larger projects with ease.

One noteworthy design feature of the JPT 5W UV Laser Engraver is its fully sealed, dust-proof, and moisture-proof construction. This robust enclosure helps protect the sensitive laser components, ensuring the machine’s longevity & reliable performance, even in challenging workshop environments.

The engraver is powered by the JCZ EZCAD control board and EZCAD LITE software, which are compatible with Windows 7, 8, 10, and 11 operating systems. The software that comes with this machine can work with lots of different file types, like PLT, BMP, DXF, JPG, TIF, AI, PNG & more. This allows you to use various design files with freedom.

Cooling and Rotary Axis

Proper cooling is crucial for maintaining the optimal performance and extended lifespan of any laser engraving system. The JPT 5W UV Laser Engraver addresses this requirement with a CWUL-05 water chiller. This compact & efficient cooling system has a refrigeration capacity of 430W, ensuring stable temperature control with an accuracy of ±0.2°C. The chiller also incorporates multiple alarm protection features, such as compressor delay protection, overcurrent protection, water flow alarm & high/low temperature alerts, further safeguarding the machine’s operation.

In addition to the core engraving functionality, the JPT 5W UV Laser Engraver also comes equipped with a D80 rotary axis. This accessory allows users to easily clamp & engrave cylindrical items up to 80mm in diameter, expanding the range of projects that can be tackled with this machine. For those that need it, the rotating axis integration is a useful feature as it simplifies the engraving process for cylindrical things like pens, bottles, cups & other items.

Engraving Performance and Versatility

JPT 5W UV Laser Engraver Review: Is this Worth the Hype?

One of the primary strengths of the JPT 5W UV Laser Engraver is its ability to handle a diverse range of materials. The high-power UV laser excels at marking and engraving non-metallic surfaces, such as glass, plastic, ceramic, wood, leather & various types of coatings. This engraver removes metal coating for detailed designs directly on the bare metal.

According to the manufacturer, the JPT 5W UV Laser Engraver is well-suited for a wide range of applications, including 3C industry marking, electronic component engraving, electrical appliance housing marking, bottle and packaging marking, and the production of new ultra-thin metal foil micro-holes. The machine’s precision & speed make it an attractive option for industries like hardware, sanitary ware, medical equipment, luggage & gift manufacturing, where consistent and high-quality marking is essential.

Independent testing & user feedback have generally corroborated the machine’s performance claims. Reviews highlight the JPT 5W UV Laser Engraver’s ability to produce clean, crisp & detailed engravings on a variety of non-metallic materials. The adjustable laser power and repetition rate settings allow users to optimize the engraving parameters for specific materials & applications, enabling high-quality results.

Ease of Use and Software Integration

One of the key factors that contribute to the JPT 5W UV Laser Engraver’s appeal is its user-friendly design and integration with the EZCAD LITE software. The machine’s one-button start feature & intuitive control panel simplify the engraving process, making it accessible even for users with limited experience in laser technology.

The EZCAD LITE software, which is bundled with the engraver, provides a straightforward interface for file import, design editing & job management. The software’s support for a wide range of file formats, including common vector & raster graphics, allows users to directly import their designs without the need for complex file conversions.

The JPT 5W UV Laser Engraver works well with many different Windows computers, from older ones like Windows 7 to the newest Windows 11. This makes it easy to use the engraver with whatever computer you already have, which is Convenient.

Customer Service and Support

JPT 5W UV Laser Engraver Review: Is this Worth the Hype?

When evaluating any high-tech equipment purchase, the availability and quality of customer service and technical support can be a crucial consideration. In this regard, the JPT 5W UV Laser Engraver appears to have a strong track record, with the manufacturer offering remote assistance & backup software support to its customers.

Several user reviews have highlighted the responsiveness & helpfulness of the manufacturer’s support team, noting their willingness to provide guidance & troubleshooting assistance, even for relatively minor issues. This level of customer-centric support can be particularly valuable for users who are new to laser engraving technology & may require additional guidance to fully leverage the machine’s capabilities.

The machine also Includes a standard warranty. This means you’re covered if something unexpected happens while you’re using it normally.​

Pros and Cons


  • High-power 5W UV laser capable of precise and high-speed engraving on a wide range of non-metallic materials
  • Versatile design with the ability to engrave on glass, plastics, ceramics, wood, leather, and more
  • Includes a rotary axis for engraving cylindrical objects up to 80mm in diameter
  • Robust, fully sealed, and dust-proof construction for reliable performance in workshop environments
  • Efficient water chiller system with multiple safety features for optimal cooling and temperature control
  • User-friendly software suite with support for various file formats and Windows operating systems
  • Responsive customer service and technical support from the manufacturer
  • Relatively affordable pricing compared to some higher-end laser engraving systems


  • May not be suitable for users with more demanding requirements, such as larger engraving areas or higher laser power
  • The software suite, while user-friendly, may lack some advanced features found in professional-grade laser engraving software
  • Limited to non-metallic materials, with some restrictions on certain types of metals and coatings
  • Relatively compact marking area of 6.89″ x 6.89″ (175 x 175mm), which may be limiting for some larger projects

Specifications Chart

Laser SourceJPT SEAL-355-5SE UV Laser
Laser Wavelength355nm
Laser Power5W
Repetition Rate30-200 kHz
Beam Quality (M²)≤ 1.2
Beam Circularity> 90%
Beam Diameter0.55 ± 0.15mm
Beam Divergence Angle≤ 2mrad
Cooling MethodWater Cooling
Marking Area6.89″ x 6.89″ (175 x 175mm)
GalvanometerSINO-Galvo SG7110
Lens355nm F-theta Lens
Control BoardJCZ EZCAD
Supported File FormatsPLT, BMP, DXF, JPG, TIF, AI, PNG, etc.
Supported OSWindows 7, 8, 10, 11
Rotary AxisD80 (up to 80mm diameter)
Water ChillerCWUL-05 (430W Refrigeration Capacity)
Dimensions24.41 x 23.62 x 29.92 inches

Is the JPT 5W UV Laser Engraver Good Value for the Investment?

JPT 5W UV Laser Engraver Review: Is this Worth the Hype?

When thinking about the JPT 5W UV Laser Engraver, we need to look at a few things. It’s good because it works well, can do many different things, and is not too expensive. This makes it a good choice for small businesses, people who like hobbies & anyone who wants to do more with laser engraving.

The 5-watt UV laser is really good at engraving fast and with high quality on many materials like glass, plastic, wood, and leather. It can also handle round objects easily with the rotary axis. The machine is strong & keeps dust out, and it stays cool with a good water chiller system. This means it continues to function properly for an extended period of time & produces positive outcomes each time you use it.

Additionally, the user-friendly software integration and responsive customer support from the manufacturer make the JPT 5W UV Laser Engraver a relatively accessible and well-supported option, even for those new to laser engraving technology.

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However, keep in mind that this machine may not be the best option for those who need something more advanced or Challenging. The engraving area, while generous at 6.89″ x 6.89″, may be limiting for some larger projects, and the machine’s laser power and software capabilities may not meet the needs of users seeking professional-grade performance.

In the end, the JPT 5W UV Laser Engraver is great because it can make really good engravings on many materials, and it’s not too expensive. It’s a good choice for small businesses, hobbyists & anyone who needs an easy-to-use laser engraving machine that can do a lot.


The JPT 5W UV Laser Engraver is a versatile and well-designed machine that offers a compelling value proposition for small businesses, hobbyists & individuals seeking to expand their capabilities in the field of laser engraving & marking. With its high-power UV laser, advanced scanning system & user-friendly software integration, the engraver delivers consistent and high-quality results on a wide range of non-metallic materials.

The machine’s robust construction, efficient cooling system & available rotary axis further enhance its versatility, making it a suitable choice for a diverse range of applications, from 3C industry marking to glass & plastic engraving.

While the JPT 5W UV Laser Engraver may not be the optimal solution for every user or application, it presents a strong case as a well-rounded & accessible entry point into the world of laser engraving technology. The machine’s combination of performance, features & customer support makes it a worthy contender for those seeking a reliable and capable UV laser engraver to fulfill their marking & engraving needs.


What is the frequency range of the JPT 5W UV Laser Engraver?

The JPT 5W UV Laser Engraver has a pulse repetition rate range of 30-200 kHz. This adjustable frequency range allows users to fine-tune the engraving parameters to optimize performance based on the specific material being engraved.

What is JPT laser?

JPT is the brand name of the laser source used in the 5W UV Laser Engraver. Specifically, it utilizes a JPT SEAL-355-5SE UV laser that emits light at a wavelength of 355nm and delivers 5 watts of power.

Where are JPT lasers made?

JPT lasers, including the one used in the 5W UV Laser Engraver, are manufactured in China by the company Oabduz. The machine itself is also assembled in China before being shipped worldwide.

Who makes JPT lasers?

JPT lasers are designed and produced by Oabduz, a Chinese manufacturer specializing in laser technology and equipment. Oabduz is the primary supplier of the laser source and other key components found in the JPT 5W UV Laser Engraver.

Are JPT lasers any good?

Based on the performance and features of the JPT 5W UV Laser Engraver, the JPT lasers used in this machine appear to be of good quality and capable of delivering reliable and high-quality engraving results. The 5-watt UV laser source, adjustable frequency & advanced scanning system all contribute to the machine’s strong engraving capabilities. Positive user evaluations emphasize how well the JPT laser can engrave details and make clean images on a variety of non-metallic materials.

However, it’s important to note that the quality & performance of any laser system can vary depending on the specific model, application, and user’s requirements. While the JPT lasers used in the 5W UV Laser Engraver seem to be a good choice for the intended use case, users with more demanding needs may require a different laser solution.

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