Customization: | Available |
---|---|
After-sales Service: | Support |
Warranty: | Support |
Still deciding? Get samples of US$ 55/Piece
Order Sample
|
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
---|
Payment methods: | |
---|---|
Support payment in USD |
Secure payments: | Every payment you make at Made-in-china.com is protected by the platform. |
---|
Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Picture show of our dome lens
It's one of dome lens customized by our customer, we could also manufacture and design other dome lens as per your requirement.
Material | BK7, Fused Silica, Sapphire etc. |
Surface Flatness | λ/2 |
Diameter | 3-300mm |
Dia. Tolerance | +/-0.05mm |
Thickness tolerance | +/-0.05mm |
Surface Quality | 60/40 |
Clear Aperture | 90% |
We have already passed ISO9001 Certificate,SGS Certificate,CE Certificate,etc.
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, Ali 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 Ali, but also on Made-in-China, reputation and quality is life of our company, and we support Ali 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