Product Description
Laser protection lens, also called CO2 window, is mainly used in laser cutting welding machine to block or prevent high temperature spatter damage the expensive laser focusing lens, but can not weaken laser output energy, as a final optical part is placed at the work zone to protect high-value internal parts from the laser lens of a laser-cutting welding machine. Material usually be imported fused silica and K9. Laser wavelength is 355nm, 532nm, 808nm, 980nm, 1030nm, 1064nm, 1070nm, 1080nm, 10.6um.
Laser protection lens, also called CO2 window, is mainly used in laser cutting welding machine to block or prevent high temperature spatter damage the expensive laser focusing lens, but can not weaken laser output energy, as a final optical part is placed at the work zone to protect high-value internal parts from the laser lens of a laser-cutting welding machine. Material usually be imported fused silica and K9. Laser wavelength is 355nm, 532nm, 808nm, 980nm, 1030nm, 1064nm, 1070nm, 1080nm, 10.6um.
* Picture show of laser protective window
Specification
Material | BK7, Fused Silica or customization |
Diameter | 3-460mm |
Thickness | 0.15-30mm |
Coating | AR, BBAR or customization |
Certificate | ISO/RoHS/SGS |
Our company
Related Products
VY Optics could also manufacture and design other optical elements, including achromatic lens, dome lens, filter, prism, ball lens, cylindrical lens, optical mirrors, spherical lens and rod lens, we can fabricate high-precision lens as per your requested.
FAQ
Q: Do you provide samples? Is it free or charged?
· We'd like to supply samples for free if we have it in stock, but we don't pay freight.
Q: How long is your delivery time?
· Regarding inventory, it is 3 working days;
· For customized one, it's about 15-25 working days, depended on exact quantity and order date.
Q: Is it possible to customize special lens?
· Yes, to customize special optical element and coating are available here.
Q: How to pay?
· T/T, Alibaba online assurance payment, MoneyGram, West Union, Paypal and so on.
Q: How to ensure the safety of payment?
· VY Optics is a reliable supplier not only audited on Alibaba, but also on Made-in-China, reputation and quality is life of our company, and we support Alibaba Trade Assurance.
Q: How do you ship goods?
· Low value sample: EUB, E Express of China Post, which is cheap;
· Light weight parcel: DHL, FedEx, TNT, UPS, EMS, SF Express, China Post;
· Heavy cargo: by air or by sea, ship on pallet.
Our company enjoy a considerable discount owing to long-term cooperation with courier company.
Every details of production and communication is crucial for us, please do feel free to tell us any your question, suggestion or comment on us, it will be very helpful for us to be a worthy, trusted and reliable supplier. Thank you for visiting and stoping!