ACCELaser HD1 (Dual Laser + Flying 3D Galvo System, Shenzhen Yisu Innovation)

Basic Information

Company Name: Shenzhen Yisu Innovation Technology Co., Ltd.

Company Website: (Not in DB)

Korean Company: Global (DB: is_korean_company = false)

Original Link:https://www.ces.tech/ces-innovation-awards/2026/accelaser-hd1-worlds-first-dual-laser-with-flying-3d-galvo/

One-Line Product Definition: ACCELaser HD1 World's First Dual Laser with Flying 3D Galvo

Problem Definition

The dilemma of laser processing: Existing laser cutting and engraving machines are optimized for a single wavelength/output, which limits material compatibility. For example, CO₂ lasers are suitable for wood and plastic but have limitations for metal, while fiber lasers are good for metal but weak for transparent materials. There was inefficiency in using multiple devices for multipurpose work.

Speed vs. Area Trade-off: Galvo mirror-based lasers can scan very quickly in small work areas on the mm scale, but it is difficult to process large areas at once because the area that can be processed at one time is small. On the other hand, the XY Gantry method can cover a wide area, but the speed is slow. This created a dilemma between "speed and work size" on the production floor.

Difficulty in Curved Surface Processing: General lasers have a fixed focus, which causes accuracy degradation problems other than flat surfaces. To engrave on curved or complex 3D-shaped parts, it was necessary to manually focus or use a separate 5-axis machine.

Key Differentiators

Dual Wavelength Laser Integration: ACCELaser HD1 simultaneously provides two lasers in one device: a **450nm blue diode (up to 80W)** and a 1064nm fiber laser (up to 60W). This allows processing of all materials from metal to wood, acrylic, and leather with one device. It is innovative compared to similar products in that it automatically switches or collaborates blue/IR lasers depending on the material in software, for example, performing color marking on metal, which is impossible with existing single lasers.

Flying 3D Galvo Technology: It is the world's first to be equipped with a real-time focus adjustment Galvo system for 3D parts. While maintaining a scanning speed of 4,000mm/s even in a wide working area of 610×305mm, the laser focus is automatically adjusted to changes in height. Thanks to this, precise 3D engraving is possible without distortion even on curved or uneven surfaces, which is the industry's first achievement achieved in an area twice as large as competing Galvos.

Maximize Productivity: With dual lasers and wide Galvo scanning, it secures twice the working area compared to existing galvo lasers without sacrificing speed. Small businesses or makers can now quickly cut large panels at once, significantly improving work efficiency. For example, in a video demonstration, the HD1 completed the same design in less than 1 minute, which used to take 10 minutes with a general 20W laser, drawing admiration from the audience (thanks to the 4,000mm/s high-speed scan).

User-Friendly Integrated Platform: In terms of software, it also unifies all functions and provides an AI material library that automatically sets the optimal laser/focus/speed when a material is selected. In addition, the conveyor module option extends the working area to a maximum of 3m in length to support continuous mass production.

Key Adopters (Buyer)

Small Manufacturers / Workshops (B2B): Small factories, makerspaces, woodworking shops, and sign companies that produce custom products are the main customers. It is attractive to SMEs looking to reduce machine investment costs and increase productivity because it can quickly process various materials with one machine.

Professional Makers & Educational Institutions (B2C/B2B): It is also sold to hardware makers and DIY hobbyists through Kickstarter, etc. **Pro-tumers** who want to handle all projects with one device instead of several, as well as Fab Labs and university research institutes are also buyers.

Large Enterprise R&D Departments: Can be purchased by engineering departments or design studios for prototyping. Useful when various material tests and rapid iterative production are required.

Scalability

Entry into the Global Maker Market: It has already attracted the attention of the international maker community by exhibiting products at the Kickstarter booth at CES. The price is also competitive (expected starting price in the $3-5K range), appealing to SOHO manufacturers in North America and Europe. Export orders are expected to increase as word spreads through online communities and YouTuber reviews.

Application to Industrial Lines: Although it is currently a desktop-type device, dual laser + 3D galvo technology can also be applied to industrial large-scale equipment. For example, by expanding and installing the technology on PCB marking lines or automotive parts laser marking, the throughput per line can be increased. In addition, by patenting the simultaneous use of two wavelengths, it is possible to expand it as an industry standard for laser equipment.

Specific Regulations: Since it is a laser product, safety certifications by country (e.g., US FDA Center for Devices, European CE) are required, but this is a normal procedure. Rather, there is a low risk of regulation because there are eco-friendly effects such as reducing industrial waste (reducing defect rates) due to material diversity.

Judges' Evaluation

Praised as "Best of Maker Tool": The CES judges selected ACCELaser HD1 as an Innovation Award in the Robotics category, saying that it has all three elements of speed, size, and versatility. Tech reviewers who attended the site praised it as "the best versatility you can get with one device" and said that it was the emergence of the all-purpose laser tool that makers had dreamed of. There was also a review title called **"Best of both worlds"**.

Technical Completeness: It is known that large-area Galvo scanners and 3D focus functions are very difficult technologies, and the fact that they have been commercialized has been highly recognized. TrendHunter emphasized that precise engraving of curved surfaces is possible in the 610×305mm area and mentioned the expansion of work possibilities with an energy-efficient dual laser design. Experts who saw the product demonstration commented that it **"solved the speed and range dilemma of laser processing."**

Market Expectations: The maker and small manufacturing communities are showing great interest in this equipment. The success of the Kickstarter campaign is predicted, and there are rumors that inquiries are flooding in from related forums and Facebook groups after CES. However, some are concerned about the complexity of dual light source alignment and maintenance, and point out that precise optical axis correction and consumable life must be verified in actual mass-produced products.

Analyst Insights

📌 Solution Limited to a Specific Niche: It is innovative as a **"universal laser" for makers and small-scale manufacturing**, but it is a professional device that is distant from general consumers. Explosive reactions are expected in the niche market, but it is expected to be limited to spreading to mainstream home products.