2pcs CO2 laser lens China PVD ZnSe lens Diameter 20 19.05 18 12mm Focus Lens Focal length 38.1 50.8 63.5 76.2 101.6mm 1.5- 4inch

👍: 0.0%

Startnow CO2 Laser Focus Lens China PVD ZnSe 12 18mm 19.05 20mm F38.1 50.8 63.5 76.2 101.6 1.5

👍: 100.0%

Co2 Focus Lens China PVD ZnSe Dia.12/18/19.05/20 mm FL38.1/50.8/63.5/76.2/101.6 mm For Laser Engraver Machine

👍: 95.0%

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