Why does the blue-light laser spot disappear and only the red spot remains, when the xTool F2 protective enclosure
xTool F2 Professional Portable Dual-Laser Engraving System - Standard Bundle
Laser Engravers
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Open Aug 21, 2026 - 02:31 PM
1answer
Answer
Aug 21, 2026 - 02:31 PM
The protective enclosure of the xTool F2 Professional Portable Dual-Laser Engraving System effectively blocks the blue-light laser for user safety. Therefore, when the enclosure is lowered, the blue-light laser becomes invisible. This is a normal and intentional safety feature of the device.
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