Products
What are your main items?
Spherical lens, cylindrical lens, mirrors, windows, filters, prisms
What are your main materials for your optics?
Optical Glass: Float Glass, Borosilicate Glass, BK7(H-K9L), Chinese/imported Fused Silica, Colored Glass, Ultra-clear Glass, Aluminosilicate Glass;
IR material: CaF2, MgF2, BaF2, Silicon, Germanium, ZnSe, ZnS)
Others: Ceramics, D16T, EN AW5083
Are you a manufaturer or a seller?
We are a manufaturer, while we also sell some optics which we can not produce in our factory.
How long is your delivery time?
In general delivery time is about one month for custom produced optics.except stock ones or some special optics.
Do you provide samples ? is it free or extra?
We can provide free samples if we have stock optics as your request, while custom produced samples are not free.
What is your MOQ?
MOQ is 10pcs for most of the optics, while MOQ could be only one piece if you need an element in big dimension.
What is your terms of payment?
T/T, L/C, VISA, Paypal, Alipay or Negotiation.