![Close-up of Trotec Speedy series CO₂ laser cutter head for precision engraving and marking](/static_processed/6c42d114029b46906f04f17f712b02e5/close-up-of-trotec-speedy-series-co-laser-cutter-head-for-precision-engraving-and-marking.JPG?{"image":"https://backend.troteclaser.com/static/images/knowledge/tips-tricks/focus-tool-calibration/focus-tool-calibration.JPG","edits":{"resize":{"width":1280,"height":640,"fit":"cover"}},"outputFormat":{"format":"webp"}})
Focus Tool Calibration
Find below the video instructions for how to calibrate the focus tool with JobControl® or Ruby®.
![Author Image](/static_processed/39b137145fe3b080cdb057970b3d2919/contact-ferdinand.jpg?{"image":"https://backend.troteclaser.com/static/images/contact/contact-ferdinand.jpg","edits":{"resize":{"width":194,"height":194,"fit":"cover"}},"outputFormat":{"format":"webp"}})
![](/static_processed/8ef491610217596d0cbaccc5bab1725a/e_line_overlay_en__1080x1080_.png?{"image":"https://backend.troteclaser.com/static/images/Laser_Machines/E-line/Promotion_overlay/E_Line_Overlay_EN__1080x1080_.png","edits":{"resize":{"width":480,"height":480,"fit":"cover"}},"outputFormat":{"format":"webp"}})
Meet the E340 — Professional performance without complexity
• Reliable, low maintenance build
• Laser software Ruby® Essential included
• Clean, fast cuts with OptiMotion™
• Professional quality at a competitive price
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