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Bridge Type Sapphire Glass Watch Face , Customized Structure Sapphire Optical Window

Categories Sapphire Dial Window
Brand Name: tianzhili
Place of Origin: Guangdong, China (Mainland)
Price: Calculate prices by size and technology
Packaging Details: Conventional packaging plastic packaging box foam cotton carton
Product name: Sapphire glass
Material: Artificial sapphire
hardness: H9/HV1800-2200
Transmissivity: 85%-99%
Usage: Optical, Optical
Structure: Customized
shape: Bridge type
Color: Clear Transparent
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    Bridge Type Sapphire Glass Watch Face , Customized Structure Sapphire Optical Window


    Bridge Type Sapphire Glass Watch Face , Customized Structure Sapphire Optical Window


    Product Description:


    here are many benefits to sapphire windows and sapphire lenses over traditional glass optics. Sapphire optical components outperform and outlast their fused silica and quartz counterparts within sapphire’s transmission range.


    Sapphire glass has tensile strength and can withstand high temperatures.Which makes this material ideal for use in hostile environments with its unique combination of excellent physical, chemical, and optical properties retaining its high strength at elevated temperatures. Resists attack from acids and alkali. Available as windows, lenses, prisms, blanks and tubing, all custom manufactured.


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

    Synthetic Sapphire Window Technique Index :


    PropertySpecification
    Thickness0.5-50mm
    Size tolerance0.02mm
    Edge FinishGround and beveled
    Surface Quality40-20 scratch-dig
    Surface Flatnessλ/4 @ 633 nm
    Parallelism≤3 arc min (≤0.9 mrad)
    Clear Aperture>80% of central diameter
    Hardness (Knoop)1370 kg mm-2
    Young's modulus3.4 x 1011 N m-2
    Thermal Limit22 W m-1 K-1
    Thermal expansion coefficient8.4 x 10-6 K-1

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    Quality Bridge Type Sapphire Glass Watch Face , Customized Structure Sapphire Optical Window for sale
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