| Place of Origin: | China |
|---|---|
| Brand Name: | tianzhili |
| Certification: | Iso9001,SGS,MSDS |
| Model Number: | customized |
| Minimum Order Quantity: | 50 |
| Price: | 8 |
| Delivery Time: | 20 |
| Supply Ability: | 50000 pieces/Month |
| Materical: | Sapphire | Shape: | All |
|---|---|---|---|
| Diameter: | 1-200mm | Type: | Optical Window |
| Usage: | Optical | Coating: | Anti-Reflective (AR) Coatings |
| Surface Quality: | 60/40 | ||
| High Light: | sapphire glass watch face,scratch proof watch glass |
||
Customized Shape Optical Sapphire Crystal Glass With Anti Reflective Coatings
Overview
Sapphire optical windows are ideal for applications where high pressure, vacuum, or corrosive atmospheres are a consideration. Sapphire, a single crystal form of Al2O3, is resistant to attack by strong acids due to its high dielectric constant. It has high compressive strength and a high melting point. It is also resistant to UV radiation darkening. Our sapphire optical windows are not coated, but a single layer coating of MgF2 on each surface of the window increases the single surface transmittance to 99% throughout the entire visible spectral region. Please note the SAW series sapphire windows are provided in random axis orientation by default and its birefringent nature could affect the polarization state of your application.
Quick Details
Place of Origin:Guangdong, China (Mainland)
Brand Name:TianZhiLI
Model Number:Customization
Material:sapphire
Usage:Optical
Structure:all
Shape:all
Application:Lighting
Product name:Optical Sapphire Glass Lens
Name:Sapphire
Description:Optical Grade
Diameter:1-200mm
Surface Quality:60/40
Type:Optical Windows
Color:Transparent
Coating:Anti-Reflective (AR) Coatings
Certification:ROHS
Packaging & Delivery
Delivery Time:15days
Synthetic Sapphire Window Technique Index :
| production name | window plate |
| material | N-BK7,Fused silica Window,Sapphire |
| surface quality | 60/40.40/20 |
| diameter tolerance | +/-0.0-0.1mm |
| diameter | Custom-made |
| thickness tolerance | +/-0.2(general),+/-0.005mm(high precision) |
| Flatness | 1/4,1/2,1/10 |
| clear aperture | >80%(small size),>95%(large size) |
| parallelism | 3min(general),3 sec.(high precision) |
| bevel (face width x45°) | <0.25mm |
| Coating | AR coated ,customer request |
Optical Sapphire Glass Show:
