Clear Transparent Synthetic Sapphire Glass With Thin Strip Shape

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 Filament Material: Artificial Sapphire
Custom Made: Can Be Customized Color: Clear Transparent
Transmissivity: 85%-94% Shape: Thin Strip
High Light:

scratch proof watch glass


sapphire optical window

Product Description



Clear Transparent Synthetic Sapphire Glass With Thin Strip Shape​



Product Description:


Optical Windows are flat,plane-parallel plates that are often used as protective barriers for electronic sensors or detectors from outside environments. Optical Windows should be selected based on the material transmission or mechanical properties of the substrate. Optical Windows do not cause change in the magnification of a system.


Our Optical Windows are offered in a variety of substrates, such as Germanium (Ge), Silicon (Si), N-BK7, UV Fused Silica, Zinc Selenide zinc sulfide(ZnSe), sapphire, color glass, (ZnS), Lithium niobium crystal (LiNbO3), Lithium tantalate(LiTaO3) or Potassium Bromide (KBr). Multiple anti-reflection coating options are available for the Ultraviolet (UV), visible, or Infrared (IR).



Synthetic Sapphire Window Technique Index :


Property Specification
Thickness 0.5-50mm
Size tolerance 0.02mm
Edge Finish Ground and beveled
Surface Flatness λ/4 @ 633 nm
Parallelism ≤3 arc min (≤0.9 mrad)
Clear Aperture >80% of central diameter
Hardness (Knoop) 1370 kg/mm2
Young's modulus 3.4 x 1011 N/m2
Thermal Limit 22 W m-1 K-1
Thermal expansion coefficient 8.4 x 10-6 K-1





Sapphire has excellent light transmission in the spectral range of 170nm to 5300nm, and the infrared transmittance is hardly changed with temperature, and the working temperature can reach 1900 °C. This feature enables people to use the artificial sapphire window to be in the high pressure chamber. Spectroscopic analysis was performed in the body. Therefore, the commonly used pulling sapphire crystal material is made into various infrared and ultraviolet windows and lenses, high temperature observation window, laser window, etc., and is manufactured by infrared analyzer, night vision device, guide instrument, laser beauty instrument, bar code reader, sapphire pressure. Key components of the sensor, high temperature, low temperature viewing window.

Please try to offer more details as below when you place an order:


1. Buyer offers an original sample or related mounting parts and special request for attention or change.


2. If you are unable to provide samples, please provide drawings or try to provide more details.


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





Contact Details

Phone Number : +8617722965647

WhatsApp : +8618606222729