Cheap focus lens, Buy Quality lens focusers directly from China lens 20mm Suppliers: USA CVD ZnSe Focus Lens Dia. 20mm FL 127mm 5" for CO2 Laser Engraving Cutting Machine Free Shipping
CVD ZnSe Imported From USA, High Quality Material Make Sure the Steady of Laser System. The CO2 Laser Transmittance of Lens can is more than 99.5% with Excellent Transparency. Excellent High-Power Density Endurance. Firm Surface Mem brane. High D urability and Great Scratch Resistance . Focusing Spot Size more Smaller. Mateial: USA CVD Znse Diameter: 20mm Focal length: 5" (127mm)All packages to Brazil need CPF number by DHL/UPS/Fedex/EMS. All packages to Argentina need CUIT number by DHL/UPS/Fedex/EMS. All packages by Chile need RUT number by DHL/UPS/Fedex/EMS. All packages to Russia need the Full Name ( First name + Mid name + Last name ).1. Customer satisfaction is quite important to us. If you are satisfied with our products and service, Please give us positive feedback and 5 stars for u
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