H9/HV1800-2200 Sapphire Crystal Lens Cover Ground And Beveled Edge Finish

Basic Information
Place of Origin: Guangdong, China (Mainland)
Brand Name: tianzhili
Price: Calculate prices by size and technology
Packaging Details: Conventional packaging plastic packaging box foam cotton carton
Detail Information
Product Name: Sapphire Glass Material: Artificial Sapphire
Hardness: H9/HV1800-2200 Plating: According To Customer Needs
Color: Clear Transparent Transmissivity: 85%-99%
Usage: Optical, Optical Structure: Customized
High Light:

sapphire coated glass


optical collimator lens

Product Description



H9/HV1800-2200 Sapphire Crystal Lens Cover Ground And Beveled Edge Finish



Product Description:


Optical Saphire Crystal Windows: Sapphire windows are ideal for applications where high pressure, vacuum, or corrosive atmospheres and they are widely used in electro-optics, aerospace, bio-medical areas.

(1) Custom-made sapphire windows at any size from Φ 1.0mm to Φ 250mm clear aperture are available.
Besides round, sapphire windows at shape of recangular, wedge, step windows or other shapes are available.
(2) Thickness from 1.0mm to 75.0 mm is available upon request.
(3) 100% clear aperture is available upon request.
(4) Sharp edge is available upon request.
(5) Sapphire windows with Anti-Reflective(AR), High-Reflective(HR), Partial-Reflective(PR) coating are available.


We can provide flat/single domed/double domed and other shape watch glass,Welcome to email us!

Synthetic Sapphire Window Technique Index :


Property Specification
Thickness 0.5-50mm
Size tolerance 0.02mm
Edge Finish Ground and beveled
Surface Quality 40-20 scratch-dig
Surface Flatness λ/4 @ 633 nm
Parallelism ≤3 arc min (≤0.9 mrad)
Clear Aperture >80% of central diameter
Hardness (Knoop) 1370 kg mm-2
Young's modulus 3.4 x 1011 N m-2
Thermal Limit 22 W m-1 K-1
Thermal expansion coefficient 8.4 x 10-6 K-1


Product Display:


H9/HV1800-2200 Sapphire Crystal Lens Cover Ground And Beveled Edge Finish 0


About sapphire glass
SAPPHIRE CRYSTAL (sapphire glass) generally refers to synthetic sapphire, generally used in the manufacture of the watch glass.
It is resistant to wear with tungsten titanium alloys and high-tech ceramics. but sapphire materials can wear resistance and
withstand the strong impact, and some of the same or higher hardness of the material (e.g., millstone, sandpaper, nail, granite,
concrete wall, and floor, etc.) so sapphire glass are not likely to scratch the surface of these materials.


Contact Details

Phone Number : +8617722965647

WhatsApp : +8618606222729