Longer Nano Duo & Nano Ruby The Best AI Laser Engraver

Longer Nano Duo & Nano Ruby Second Generation AI Laser Engraver Now Available for Pre-Order from January 2025

The future of laser engraving has arrived——LONGER is proud to announce the launch of its new Nano series: the Nano Duo Laser (20W Diode+2W IR) and the Nano Ruby Laser (Single 2W IR). These groundbreaking machines integrate cutting-edge AI technology, built upon years of investment and millions of dollars spent on perfecting the AI system. Starting from just $599 on Kickstarter (February 2025), these advanced engravers offer a professional, precise, and powerful engraving experience at an accessible price.

Plus: Starting from January 2025, can purchase a limited-time coupon for Nano Duo & Nano Ruby on the LONGER Official Website use for Kickstarter: Pay $50 Save $800. (This page will be displayed after subscribed).

 

The Nano Duo and Nano Ruby are the second generation of LONGER’s portable engravers after first generation Longer Nano and Nano Pro, designed to deliver the performance creators crave. Longer Nano Duo is integration of LONGER’s TOP AI technology. This includes features like AI-Generated Images, AI Positioning, and AI Placement Sensing, making engraving simpler, faster, and more intuitive. Thanks to these enhancements, users can expect a flawless engraving experience with minimal effort. Whether it’s an intricate design on wood or a highly detailed engraving on metal, the Nano Duo helps you achieve professional-quality results with ease. Even more impressive is the ability to sync batches automatically, and utilize advanced features like AI Focus, AI Preview & Fill, and AI-Driven Engraver. These tools work seamlessly to automate processes, allowing creator to engrave like a true master with zero technical hassle.

Longer Nano Duo with a maximum engraving speed of 10,000mm/s, creators can complete projects quickly without compromising on quality. Whether it's intricate designs or large-scale projects, the Nano Duo ensures fast results while maintaining fine detail with an accuracy of up to 0.00199mm, this level of precision ensures that even the smallest, most intricate patterns are faithfully reproduced, whether working on wood, metal, or other materials. And equipped with 2W IR, it can be used to engrave on precious metals such as gold and silver.

 

Longer Nano Duo is also perfect for creating relief engravings. Thanks to its advanced laser technology and AI-driven focus control, it can carve out 3D effects and texture with remarkable depth and clarity. This makes it ideal for creating artistic designs that require detailed raised surfaces, such as logos, portraits, or decorative items. In addition, the LaserBurn developed by LONGER can support text-to-image 3D relief.

The text-to-image function powered by LONGER AI on the Nano Duo is a game-changer for creators. It simplifies the creative process by allowing creators to enter text, and within seconds, multiple unique images are automatically generated for selection. This eliminates the need to manually search for suitable images or designs, speeding up the workflow and enhancing creativity. The LONGER AI doesn't just generate random images—it understands the context and aesthetic preferences, offering multiple variations that suit different engraving needs. Whether it's a logo, a slogan, or an artistic design, the function provides a diverse range of options tailored to the creator's input. This level of convenience means that creators can spend less time searching for or designing images. Additionally, the LONGER AI's ability to provide multiple variations ensures that there is no need for tedious trial and error. Every design can be customized with ease, allowing for a smoother, faster, and more efficient engraving process.

 

Longer Nano Duo offers multiple connectivity options & compatibility, and even more flexibility through its range of powerful accessories that allow creator to tackle larger, more complex projects with ease. Whether at home, in the studio, or out in the field, the Nano Duo offers flexible connectivity options including Wi-Fi, USB, SD, and APP integration. It’s compatible with popular engraving software like LightBurn, LaserGRBL, and the LaserBurn APP from LONGER. The Nano Duo also features a 2.8-inch touch screen and an SD card slot, allowing for standalone operation without the need for a computer or phone.

The industry’s first Dual-Axis Extension & Single Extension
The Dual-Axis Extension expands the working area up to 300x300mm, enabling more complex projects and providing support for Smart Track Vertical Cut. The Single Extension increases the working area to 300x160mm, offering additional flexibility for smaller designs.

 

Rotary Extension
For creators who work with curve objects, the Rotary Extension allows engraving on curved surfaces like cups, bottles, and rings with diameters ranging from 1-150mm, opening up new creative possibilities. 

 

Conveyor Belt
The Conveyor Belt system is ideal for batch engraving, making it perfect for creators operating small businesses or taking on larger projects that require efficiency and consistency.

 

Enclosure and Purifier
The Enclosure is a practical addition, offering a 12038 fan and 100mm smoke exhaust tube to quickly extract smoke and dust during engraving. Paired with the Purifier, which filters over 99% of smoke and odors, it helps maintain a cleaner workspace and improves air quality.

 

Portable Power Bank and Carrying Case
For creators working in outdoor environments or on the go, the Portable Power Bank and Carrying Case provide an easy solution for transport and power, enabling engraving anywhere. With these accessories, the Nano series is ready to meet the demands of any engraving project, whether large or small.

Longer Nano Duo and Nano Ruby represent the next generation of laser engraving, combining cutting-edge AI technology with powerful performance to offer creators the ultimate engraving experience. Engrave like a Master, and engrave with precision, speed, and mastery like never before with the LONGER.

Where to buy from February: Kickstarter
Where to get coupon use on Kickstarter from January: LONGER

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