Product Name
High-quality and durable optical depolarized vibrating beam splitter (NPBS)
Product Description
Metal-The dielectric film can ensure that the change of the two polarization states of S and P is less than 5%. At the same time, the four outer surfaces of the prism can be coated with antireflection coatings to reduce reflection.
We can provide narrowband or broadband according to customer needs.NPBS.
Product Parameters
| Item |
Commercial |
High Precision |
| Material |
N-BK7; Fused Silica |
| Dimension X×Y: |
1×1mm~25.4×25.4mm |
| Dimension Tolerance |
±0.1mm |
±0.03mm |
| Parallelism |
＜20 seconds |
＜5 seconds |
| Clear Aperture |
85% |
| Surface Quality |
MIL60-40 |
MIL20-10 |
| Flatness(per 25.4mm): |
λ/4@ 632.8nm |
λ/10@ 632.8nm |
| Tp and Rs: |
Tp and Rs＞95%；Rp and Ts＜5% |
Tp and Rs＞98%；Rp and Ts＜1% |
| Bevel(face width×45°) |
Protective bevel or specified by customer |
| Coating |
Wavelength range design by the customer |
Why Choose Us？
About HuaKe
Company is mainly engaged in crystal devices, opticalcomponents, precision optics design, production and salesof one-stop service.
Crystal products KTP Nd: YVO 4, YVO4YVO4 Wedge, TGG crystal and other laser and birefringentcrystal; optical products are lenses, prisms, wedge anglepiece and a variety of wave plate and so on.
Companies adhere to the "quality, efficiency and service'for business purposes,has madewidely recognized by domestic and foreigncustomers.
Looking ahead, we will continue to innovatewilling to work with customers to grow, and win-wincooperation, the brilliant future of China's optical field andmake unremitting efforts.
FAQ
Q: What are your main products?
A: Optical lens,mirrors,windows,filters,prisms
Q: How long is your delivery time?
A: In general delivery time is about one month for custom produced optics.except stock ones or some special optics.
Q: Do you provide samples?is it free or extra?
A: We can provide free samples if we havestock optics as your request,while custom produced samples are not free.
Q:What is your MOQ?
A:MOQ is 10pcs for most of the optics,while MOQ could be only one piece if you need a element in big dimention.
Q: What is your terms of payment ?
A:T/T,L/C,VISA,Paypal,Alipay or Negotiation.
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