Lightburn | 1.7.04

The 1.7 generation introduced massive foundational upgrades, most notably support for BSL-based Galvo fiber lasers and a dedicated geometric "Trim Shapes" scissor tool. The table below outlines how the 1.7.04 patch refines those major additions. Feature Area Introduced in 1.7.00 Refined / Fixed in 1.7.04 Basic multi-language UI strings. 100% complete, audited retranslations. BSL Galvo Support Added native support for BSL fiber lasers. Fixed broken .cor lens calibration file loading. xTool Communication Standard GCode library interaction. Fixed broken parser logic; added variable power toggles. Camera Calibration AprilTags support and revised alignment UI. Fixed extreme low-angle perspective reprojection bugs. macOS Stability Standard framework deployment. Resolved virtual camera crashes; built on OS 13 server. Known Troubleshooting & Windows 11 Runtime Issue

: Built natively on macOS 13 (Ventura) components. The environment scales smoothly all the way through macOS 15, while maintaining full legacy compatibility back to macOS 10.13.

This release focuses heavily on stability. Key fixes include: LightBurn 1.7.04

: To change text from an outline (Line) to a solid engrave, go to the Cuts / Layers window and change the to "Fill". Adding Fonts

Do not skip this. Go to Edit -> Preferences -> Export Backup . Save this .zip file to your desktop. It contains your machine profiles, material library, and window layouts. 100% complete, audited retranslations

: Fixes system-level virtual camera stability and bumps build configurations to macOS 13.

The macOS version of LightBurn 1.7.04 is , meaning it leverages newer system frameworks while maintaining backward compatibility with macOS 10.13 and later. xTool Communication Standard GCode library interaction

For a complete look at the tool's core layout and design capabilities, you can review the comprehensive overview in the LightBurn User Guide . Core Fixes and Feature Enhancements

LightBurn 1.7.04 is a testament to the company's commitment to refining its, ensuring that new features are robust and functional. By addressing specific bugs found in the initial 1.7 rollout, 1.7.04 enhances the overall stability and performance of the premier laser software.

You can now hold Shift to select multiple layers and change their speeds/powers simultaneously. This is a massive time-saver for adjusting 15-layer engravings.

: Selection boxes are now color-coded (red or green) to indicate the selection type.