Custom Sapphire Windows Manufacturer & Supplier in China
Custom sapphire windows and choosing XKH is an absolute wise choice for you. We have over 10 years of experience in this field and can provide you with a good price and continuous quality assurance. Our custom sapphire windows products are formed, ground, and polished from sapphire windows to control our costs.By improving our research and development capabilities, continuously reducing our costs, and expanding in other areas, this is an advantage we provide to our users.
2 Inch A - Axis Sapphire Wafer For EPI
5 Inch Sapphire Wafer R Plane Dia 125mm
8 Inch Sapphire Wafer Dia 200 mm
Sapphire Windows & Plates | custom sapphire windows
12 Inch Sapphire Wafers Dia 300mm
4 inch Sapphire Wafer C-Plane Single or Double Side Polish Al2O3 Single Crystal
6 inch Sapphire Wafer C-Plane Single or Double Side Polish Al2O3 Single Crystal
Custom Sapphire Windows | Sapphire lenses
Custom sapphire windows
XKH can customize sapphire panels based on customers’ requirements for size and shape, as well as product thickness. Regarding some key points for customizing sapphire windows, we need to remind you of the following:
In terms of surface treatment, you don’t need to worry. The new course will have a very successful experience. For the polishing of sapphire wafers, single-sided polishing or double-sided polishing without polishing can meet your different requirements.
So in terms of customization, when you choose optics and polishing, we can achieve relatively high transmittance, and precision laser applications can also be achieved, with a surface roughness below 10, which is a very good phenomenon.
The most conventional type of polishing can achieve a roughness of less than 50, which is a relatively low-cost polishing process. Some wafers have very uneven surfaces with no gloss, and for applications where surface finish is not as important, unpolished surfaces can be chosen.
What’s the delivery time of custom sapphire windows ?
A: For the standard products
For inventory: the delivery is 5 workdays after you place the order.
For customized products: the delivery is 2 or 21 days after you place the order.
For the special-shaped products, the delivery is 28days after you place the order.
Main advantages and characteristics.
- The density is indeed depressed.
- High quality crystal.
- It can be used to improve the scale of semiconductor manufacturing.
- The tolerance range applicable to some specific equipment manufacturing requirements.
- It can optimize the performance and cost control of power electronic equipment.
Material:
Optical Glass, Sapphire
Diameter:
1-100mm
Thickness
1-30mm
Coating:
AR coating or uncoated
Diameter Tolerance:
+/-0.1, +/-0.01mm
Surface Flatness:
<L/4 at 632.8nm
Surface quality
60-40,40-20
Custom:
yes
MOQ:
1 pc
We can produce wafers of various thicknesses and directions, and can perform single sided polishing and double sided polishing, even non–olishing services, and can contain dopants.
General description for optical lens:
Grade: sapphire optical glass no bubble,color,
Size: Diameter 54x30mmt±0.1mmt(pictures sample size)
general size: dia0.5~dia300mm thickness:0.1~100mm
surface:double side polished/(1sp,lapped)
SD: 40/20(60/40)
Ra:＜0.5nm(0.3nm)
Orientation: C,R,A,M±1°,
Tolerace:±0.02mm(0.01mm)
Flatness: 1λ ,1/2 λ/4,
Usually, we apply sapphire windows to sensor infrared optical laser systems because sapphire has strong scratch resistance, making it suitable for high-power laser optical devices.
If you just need 200mm sic wafers , please contact us immediately.
Looking forward to receiving your inqury for our Custom Optical Sapphire Windows Glass Lens Watch Crystal Glass.