FYID-Feiyide Laser Welding Focusing Lens Dia.20mm for Handheld Welders welding gun accessories Protective lens focus lens (D20*4.5-F150 1PC)

★Product Description:This Laser Welding Focusing Lens with high light transmittance and high quality durability, which is safe and easy to use with fine workmanship.★Product Parameters:Specifications Diameter: 20mm (0.71 inch), Thickness: 4.5mm (0.17 inch), Transmittance: 99.99%1064nm Wavelength CompatibilityProduct Name: Laser Welding Focusing LensProduct Material: Quartz Fused SillicaApplication: Fiber laser welding machines/Laser clenning machines Suitable for SUP Handheld Head Welding Machines★Package List:Laser Welding Focusing Lens x 1★Note:Due to the difference between different monitors, the picture may not reflect the actual color of the item.

• 【Double-sided coating】Our Laser Welding Focusing Lens adopts excellent coating technology, Long service life and more durable. Double-sided coating effectively protects the lens from the impact of splashes and other contaminants, thus increasing the service life of the lens.
• 【Specifications】Diameter: 20mm , Thickness: 4.5mm , Focal lenth:150mm compatible with SUP laser welding equipment.
• 【High Transmission】Our Laser Welding Focusing Lens are made of clear and high-transmittance design, with good light transmittance and wear resistance, with a light transmittance of up to 99.9%, which can achieve efficient laser beam transmission and clear working field of vision.
• 【Safety and Ease of Use】This Laser Welding Focusing Lens adopts humanized 0.5mm 45 degree protective full angle design, easy to apply, not easy to hurt hands, compatible with Handheld Welders welding gun
• 【Tip】: The Laser Welding Focusing Lens of handheld welding machines and cleaning machines need to be replaced, maintained and cleaned regularly to ensure the normal operation of the equipment and welding quality.