Startnow CO2 Laser Focusing Lens USA CVD ZnSe 12 18 19.05 20 FL 38.1 50.8 For Laser Engraving Machine
Was $7.00
SAVE 3%
$6.80
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Co2 Laser Focus Lens Material:USA CVD ZnSeDiameter:12/15/18/19.05/20mm Focal Length:38.1/50.8/63.5/76.2/101.6/127mm Introduction：The CO₂ ZnSe focus lens is a key optical component commonly used in CO₂ laser cutting, marking, and engraving machines. It plays a crucial role in focusing the laser beam. Material: Imported Zinc Selenide (ZnSe) Wavelength: 10.6μm (for CO₂ lasers) High transmittance, low absorption, excellent thermal resistance Widely used in CO₂ laser engraving, cutting, and marking machines Standard sizes: φ20/25.4/30mm; Focal lengths: 38.1/50.8/63.5/101.6mm available If you need Ф22/25.4/28(27.94)/38.1mm，Please Click the jump link.
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