--- description: 3D subsurface laser crystal engraving machine for custom bubblegram making, inside glass engraving for personalized crafts or gifts making. title: 3D Subsurface Laser Crystal Engraver for Bubblegram Making image: https://www.stylecnc.com/uploads/youtube/7BvVdaCls1c.jpg --- # [3D Subsurface Laser Crystal Engraving Machine for Bubblegram Making - Video](https://www.stylecnc.com/cnc-laser-videos/3d-subsurface-laser-crystal-engraving-machine-custom-bubblegram-making.html "3D Subsurface Laser Crystal Engraving Machine for Bubblegram Making") ## 3D Subsurface Laser Crystal Engraver for Bubblegram Making Last Updated: 2022-02-25 10:12:29 By [Charles](https://www.stylecnc.com/author/charles "Charles") with 2944 Views Looking for 3D subsurface laser crystal engraving machine for custom bubblegram making? Need laser engraved inside glass for personalized crafts or gift making? Review the 3D laser internal engraving machine for crystal. ![3D Subsurface Laser Crystal Engraver for Bubblegram Making]() 4.9 (29) 03:29 ### Video Description ### Definition Laser internal engraving machine is an automatic CNC engraver with UV laser source used to etch 2D or 3D patterns in crystal, glass, and acrylic, which is a 3D subsurface laser engraving machine for custom bubblegram making. ### Principle The principle of inner laser engraving machine is a nonlinear optical phenomenon. Although transparent materials are generally transparent to lasers and do not absorb laser energy, they will produce non-linear effects under sufficiently high light intensity, such as multiphoton ionization, suprathreshold ionization, so at the laser focus point with high enough intensity, the transparent material will absorb the laser energy in a short time to produce micro-bursts, and a large number of micro-burst points are arranged in the required pattern. ### Features The 2D or 3D designs you need can be set freely through the computer, which is simple and convenient. The semiconductor pump and high-speed galvanometer system can quickly and accurately engrave patterns on the surface and inside of the object. The points are delicate and even, making the crafts & gifts beautiful and generous. The laser engraved inside glass images are of great collection, appreciation and commemorative value due to their indelible characteristics. ### Applications The laser inner engraving machine can engrave personalized gifts and souvenirs such as 2D/3D portraits, names, hand and foot prints, trophies, etc. It can also mass-produce 2D/3D models of animals, plants, buildings, cars, ships, airplanes and other model products and 3D scene displays. [High Speed 3D Crystal Laser Engraving Machine for Sale](https://www.stylecnc.com/uv-laser-marking-machine/3d-crystal-laser-engraving-machine.html "3D Crystal Laser Engraving Machine") [](https://www.stylecnc.com/uv-laser-marking-machine/3d-crystal-laser-engraving-machine.html "3D Crystal Laser Engraving Machine") ...Read More...Read Less ### Share This Video With Others ## Further Reading ### How to DIY Custom Guns with Fiber Laser Deep Engraver? 2021-08-16[Prev Video](https://www.stylecnc.com/cnc-laser-videos/how-to-laser-engrave-guns.html "How to DIY Custom Guns with Fiber Laser Deep Engraver?") ### STJ1390 CO2 Laser Cutting Machine for 20mm Acrylic Sheet 2021-08-27[Next Video](https://www.stylecnc.com/cnc-laser-videos/acrylic-sheet-laser-cutter.html "STJ1390 CO2 Laser Cutting Machine for 20mm Acrylic Sheet") ## Similar Demo & Instructional Videos You Want To Watch [](https://www.stylecnc.com/cnc-laser-videos/Acrylic-laser-cutting-and-engraving-machine.html "Acrylic Laser Cutting and Engraving Machine") 2021-09-0106:52 ### [Acrylic Laser Cutting and Engraving Machine](https://www.stylecnc.com/cnc-laser-videos/Acrylic-laser-cutting-and-engraving-machine.html "Acrylic Laser Cutting and Engraving Machine") You will understand how does CO2 laser cutter engrave & cut acrylic in the video, which has many models for option, like STJ9060, STJ1390, STJ1610, STJ1325​. [](https://www.stylecnc.com/cnc-laser-videos/glass-laser-engraving-machine.html "Glass Laser Engraving Machine - Best Glass Etching Solution") 2021-03-2501:25 ### [Glass Laser Engraving Machine - Best Glass Etching Solution](https://www.stylecnc.com/cnc-laser-videos/glass-laser-engraving-machine.html "Glass Laser Engraving Machine - Best Glass Etching Solution") Glass laser engraving machine is also called glass laser marking machine, glass laser printing machine, which is the best glass etching solution in the world. [](https://www.stylecnc.com/cnc-laser-videos/3D-Dynamic-Focus-CO2-Laser-Marking-Engraving-Cutting-Machine-200W-RF.html "3D Dynamic Focus CO2 RF Laser Marking & Cutting Machine") 2017-12-2401:11 ### [3D Dynamic Focus CO2 RF Laser Marking & Cutting Machine](https://www.stylecnc.com/cnc-laser-videos/3D-Dynamic-Focus-CO2-Laser-Marking-Engraving-Cutting-Machine-200W-RF.html "3D Dynamic Focus CO2 RF Laser Marking & Cutting Machine") 3D dynamic focus laser marking & engraving & cutting machine is equipped with 200W high laser power CO2 RF laser tube from America with high precision. ## Related CNC Machines Working In This Video ![2026 Best CO2 Laser Engraver with Rotary Attachment]() STJ1390 4.9 (87) $3,000 - $5,500 ### [2026 Best CO2 Laser Engraver with Rotary Attachment](https://www.stylecnc.com/laser-engraving-machine/best-co2-laser-engraver.html "2026 Best CO2 Laser Engraver with Rotary Attachment") ![Affordable Laser Engraver for Leather, Fabric, Paper, Jeans]() STJ1390-2 5 (55) $3,800 - $6,500 ### [Affordable Laser Engraver for Leather, Fabric, Paper, Jeans](https://www.stylecnc.com/laser-engraving-machine/affordable-laser-engraver.html "Affordable Laser Engraver for Leather, Fabric, Paper, Jeans") ![2.5D Fiber Laser Metal Relief Engraving Machine for Sale]() STJ-60FM-S 4.9 (65) $3,000 - $5,000 ### [2.5D Fiber Laser Metal Relief Engraving Machine for Sale](https://www.stylecnc.com/fiber-laser-marking-machine/2.5d-fiber-laser-engraver.html "2.5D Fiber Laser Metal Relief Engraving Machine for Sale") ### STYLECNC ```json { "@context": "https://schema.org/", "@type": "CreativeWorkSeries", "name": "3D Subsurface Laser Crystal Engraver for Bubblegram Making", "description": "Looking for 3D subsurface laser crystal engraving machine for custom bubblegram making? Need laser engraved inside glass for personalized crafts or gift making? Review the 3D laser internal engraving machine for crystal.", "url": "https://www.stylecnc.com/cnc-laser-videos/3d-subsurface-laser-crystal-engraving-machine-custom-bubblegram-making.html", "image": "https://www.stylecnc.com/uploads/youtube/7BvVdaCls1c.jpg", "datePublished": "2026-05-28T05:53:07+08:00", "dateModified": "2026-05-30T10:53:07+08:00", "aggregateRating": { "@type": "AggregateRating", "ratingValue": "4.9", "bestRating": "5", "ratingCount": "29" }, "publisher": { "@type": "Organization", "name": "STYLECNC" } } ```