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    Optical Coating Materials


    We are in a position to supply of the following optical coating materials:

    Name

    Spec.

    (mm)

    Purity

    (%)

    Melting point

    (℃)

    Refractive index

    Transparent

    (um)

    Density

    (g/cm3)

    ZnS

    Tablet, granule

    99.99

    1830

    2.4

    0.75-18

    4.1

    ZnSe

    granule

    99.999

    1526

    2.6

    0.65-18

    5.24

    SiO

    Lump, granule

    99.96

    1700

    1.9

    1.6-8

    2.1

    SiO2

    granule

    99.99

    1610

    1.45

    0.2-9

    2.2

    TiO

    Tablet, granule

    99.9

    2200

    2.2-2.3

    0.4-12

    4.93

    TiO2

    Tablet, granule

    99.99

    1800

    2.3

    0.36-9

    4.29

    HfO2

    Tablet, granule

    99.99

    2812

    2

    0.2-9

    9.7
















    Meanwhile, we can also supply Trititanium pentoxide,Titanium sesquioxide,Aluminium oxide, Magnesium fluoride,Tantalum pentoxide, etc., and other some target materials, such as Chromium target, Zirconium target, Aluminum target, Hafnium target, Nickel target, Titanium target, Cobalt target, Silicon target, ITO target and other alloy target materials.

    Our products are exported to South Korea, Japan, USA, Germany, Taiwan, India, etc. The quality of our goods is well appreciated by our customers.

    By the way, we can also make the size according to our customer’s request. Please feel free to contact us for more detailed information and pricing.


    Reference

    Specifications of Zinc Sulfide

    Specifications of Silicon Monoxide

    Specifications of Titanium Monoxide

    Specifications of Trititanium Pentoxide