Sets Co2 Laser Head engraver Cutter 100-200W +Cu Mirror + GAAS Lens FL:1.5"- 4"

GaAs Lens Co2 Laser Engraver Cutter D: 18 19 20 mm FL: 1" 1.5" 2" 2.5" 3" 4". 3 Lens 1pcs GAAS focus lens can workd with 150W-200W CO2laser. MCWlaser PVD ZnSe Laser Lens Focus Lens For CO2 Laser Engraver Cutting Machine.

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