China ZnSe CO2 Focus Lens Dia25mm Focal Length25.4 50.8 63.5 76.2 101.6 127mmPVD for Laser Engraving Cutting Machine
Характеристики
Brand Name: | MoWen |
Material: | Znse |
Model Number: | D25mm |
Shape: | Spherical |
Usage: | Infrared |
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