Following standard products in stock are for CO2 lasers (10.6um), please feel free to contact us if you are interested, also we can customize upon your request.  

1. ZnSe Meniscus Lens, Dia 1.5”, ET=0.29”, F/L=5”,   AR/AR @10.6um    
2. ZnSe Meniscus Lens, Dia 1.5”, ET=0.29”, F/L=7.5”, AR/AR@10.6um   
3. ZnSe PO/CX Lens, Dia 1.5”, ET=0.3”, F/L=5”,  AR/AR@10.6um    
4. ZnSe PO/CX  Lens, Dia 1.5”, ET=0.3”, F/L=7.5”,  AR/AR@10.6um   

5. ZnSe window, Dia20x2mm,  AR@10.6um+HR@635-650nm