Shaanxi Ruichen Optoelectronic Technology Co., Ltd.
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Laser protective lens:
Laser protection lens (also known as window film), the base material is K9 or quartz material, itself is bright, through grinding, polishing, coating and other processes of fine processing, from the side, showing a light color. It is mainly used in laser cutting to prevent the spatter from damaging the lens. Antireflection coatings with high damage threshold (> 15J / cm2) are widely used in laser welding machines, laser cutting machines and laser marking machines.
| Product name | Laser protective lens /optical lens |
| Size | 8*2mm |
| Coating | 400-700nmAR |
| Dia tolearance | -0.1mm |
| Thickness tolearance | ±0.1mm |
| Chamfer | 45 degree |
| Application | laser welding/cutting/marking machine |
| Material | H-K9L(BK7) |
