Purchase Qty. Reference FOB Price
1-9 Pieces US$16.00
10-99 Pieces US$15.00
100-499 Pieces US$12.90
500+ Pieces US$11.90
Product Description
Material: USA CVD Znse Application: Laser marking, engraving and cutting machine Diameter: 20mm Focal length:1.5"(38.1mm) 2"(50.8mm) 2.5"(63.5mm) 3"(76.2mm) 4"(101.6mm) 5"(127mm)7.5"(190.5mm) Material: USA CVD Znse FL Tolerance 90% Wavelength: 10.6um Surface Figure<2 per 1"Dia Thickness ...