30W JPT LP Split Fiber Laser Marking Machine Engraver Steel Gold Jewelry+ Rotary

JPT is 1064 um. JPT LP is 1-600KHZ. JPT M7 is 1-4000KHZ. 30w choose 70mm 70mm, 110mm 110mm, 150mm 150mm, 200mm 200mm. 1 Set Rotary Axis (Optional). Smaller Lens more precise marking. Frequency of pulse.

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