Unlike traditional laser machines that only work on surfaces, our UV laser penetrates deep into crystal, glass, and acrylic materials to create intricate 3D patterns, portraits, logos, and text inside the material. 🔹 Warm reminder: This device uses RKQ software and is not compatible with LightBurn. UV Laser Inside 3D Crystal Engraver Machine: Revolutionize Your Crystal Craft with 3D Inner Engraving Magic. Our UV Ultraviolet Laser Marking Machine is here to redefine precision and artistry—specializing in stunning 3D inner engraving that turns plain crystals into timeless keepsakes. Whether you’re a craft enthusiast, a custom gift seller, or a business owner looking to upgrade your marking solutions, this machine is your ultimate tool for perfection. High-precision marking:Using UV laser technology, the beam quality is excellent, suitable for fine processing, and can achieve high-precision marking in small areas, especially for complex patterns and small text. Applicable to a wide range of materials: UV laser is suitable for a variety of materials, including glass, ceramics, plastics, metals, etc., especially for heat-sensitive materials to avoid thermal effects. Efficient and stable: The equipment operates stably and has a fast marking speed. It is suitable for mass production and improves efficiency. It also has a long life and low maintenance requirements, reducing the cost of use. Easy to operate: The user interface is friendly and supports the import of multiple file formats. The operation is simple and easy to use, and novices can quickly master it. Competible with Lightburn. 2-year warranty on core components. Our after-sales serviceman is keen to reply you any questions,solve you any problem you may meet. With machine,operation manual,operation videos, tutorials are included.Even if you are a beginner for our machine, you would master it quickly., Manufacturer: Ovsuqu