800 - 1100nm OD 5+1060 - 1070nm OD 7+
Lasers are more dangerous than most people understand, and your eyes are the most vulnerable to laser damage. Use properly with laser safety glasses can protect eyes even from low power laser beams.
Q: Do you provide samples? Is it free or charged? · We'd like to supply 1 sample for your checking, cost and freight paid by buyer.Q: How long is your delivery time? · Usually it is 3 working days; · For bulk order, it's about 15-working days, depended on exact quantity and order date.Q: Is it possible to customize special lens? · Yes, to customize and design 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.
630 - 660nm & 800 - 1100nm