LONGER Nano Duo Laser Engraver is revolutionizing the world of laser engraving with its cutting-edge technology and innovative features. As the second generation of portable laser engraving machines from LONGER, it boasts significant improvements in speed, power, and functionality over its predecessor.

A Game-Changer in Laser Engraving
The Nano Duo Laser Engraver is designed to cater to the diverse needs of creators, whether they’re professionals or hobbyists. Equipped with a dual-laser system—a powerful 20W 450nm diode laser and a 2W 1064nm infrared laser—it delivers unparalleled precision and flexibility. The engraving area starts at 160 x 140mm but can expand to an impressive 300 x 300mm using the industry’s first Dual-Axis Extension. This feature accommodates larger and more complex projects while maintaining exceptional accuracy.
With engraving speeds reaching up to 10,000mm/s and cutting widths as narrow as 16.5mm, the Nano Duo balances speed and precision to help you achieve professional-grade results effortlessly.
Advanced AI Features for Seamless Operation
The Nano Duo isn’t just a laser engraver; it’s a powerful AI-driven assistant that simplifies the engraving process. Its standout AI features include:
AI-Generated Images
This innovative feature allows creators to input text or ideas, and the engraver’s AI generates multiple image options in seconds. Whether you’re designing logos, intricate patterns, or personalized artwork, the AI ensures the images align with your aesthetic and intended use, streamlining the creative process.

AI Positioning and Placement Sensing
Say goodbye to manual adjustments. The Nano Duo’s AI automatically senses the material’s position, ensuring perfect alignment every time. This feature reduces material waste and ensures consistent results, regardless of the material size.
AI Focus Control
The AI Focus Control feature guarantees crisp, clear engravings by automatically adjusting the laser’s focus. It ensures optimal distance between the laser and the material, making it ideal for materials of varying thicknesses. The result? Flawless detail in every project.
AI Preview and Fill
The AI Preview feature provides a real-time visualization of your project before engraving begins. It ensures designs are correctly aligned and fit within the set boundaries. Additionally, the AI can suggest corrections and fill areas with laser patterns for uniform results.
Auto Batch Sync
For batch projects, the Auto Batch Sync feature automates engraving tasks, ensuring consistency and efficiency across multiple items. This is perfect for creators producing personalized items or handling mass production.

Dual-Axis Extension: Expanding Possibilities
The Dual-Axis Extension sets the Nano Duo apart from competitors by enabling full-range motion in all directions. Unlike single-axis expansions, this feature extends the working area to 300mm x 300mm without compromising precision. It ensures the laser beam strikes materials perpendicularly, resulting in clean, precise cuts even on larger projects.
The extension integrates seamlessly with the Nano Duo’s AI features, maintaining accuracy and quality for expanded projects. Whether you’re working on intricate crafts or mass production, this upgrade enhances both capability and efficiency.
Efficient and Versatile for All Materials
From wood to metal, the Nano Duo delivers professional-grade results across various materials. Its advanced AI and innovative design empower creators to tackle projects of any scale and complexity. Whether you’re crafting promotional items, awards, or custom artwork, the Nano Duo ensures exceptional outcomes every time.
Pricing and Exclusive Deals
The LONGER Nano Duo Laser Engraver is available at two price points: $599.00 and $999.00, offering options for different needs and budgets. You can purchase it on Kickstarter, where exclusive discounts are available. Subscribe to LONGER on Kickstarter to access a mystery coupon and save even more on this game-changing tool.
Why Choose the LONGER Nano Duo?
The LONGER Nano Duo is more than just a tool, it’s a gateway to unlocking your creative potential. With advanced AI features, an innovative Dual-Axis Extension, and unmatched precision, it’s designed to help creators produce exceptional results efficiently and consistently. Transform your workspace and elevate your projects with the LONGER Nano Duo Laser Engraver.







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