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Hitop optical vapor material CO.,LTD
Hitop optical vapor materail CO.,Ltd is a corporation specialized in scientific research and manufacture optical vapour deposition materials esstablished in 1999.
The leaders of the cooperation are mainly the experts who come from the Chinese Academy of Science(CAS) or who have devoted themselves in the research and production of vapour deposition materials. The cooperation positions itself as an enterprise specialized in ¡°production of precision optical coating materials¡± With some years of hard work, our company has developed and put into production SiO2, MgF2, Ta2O5, Nb2O5, TiO2, ZrO2 and other vapour deposition materials for sputtering target with high purity, high density and suitable for precision optical applications. The products have been used as the vapour deposition materials in large volume in digital camera, projecting TV, optic fibre communication, digital display, and the total market share grows as high as 50% per year. Our annual output is more than 30%, with 80% of the products exported to Japan, Taiwan, Europe and USA. And our sales grows each year.
Latest Products
Trititanium pentoxid (Ti3O5) Appearance: purple crystal pellets Density: 4.47 g/cm3 Melting point: 1775¡æ Transmittance scope: 400-12000nm Refractive index(500nm):
related products: Inorganic Chemical Materials (355) / Other Inorganic Chemical Materials (79)
evaporation material , optical coating mate , optical thin film ma ,
we supply accessory of evaporation materails. e.g.Electron-gun-filament,W-filament,Evaporation-boat,High-temperature-resistant adhesive tape, Aluminum-foil,Quzrta crystal
related products: Other Chemicals (264)
evaporation material , optical coating mate , optical thin film ma ,
we supply high purity(>99.99%)metal target and Ceramic target e.g. Aluminium target,Chromium target ,Nickel target,Tantalum target,ITO target,etc.
related products: Metallurgy & Mining (6317) / Other Metallic (1229)
evaporation material , sputtering target , optical thin film ma ,
Oxygen-freecoppercrucible and Mo crucible Crucible Material: Mo, W, Ta, oxygen-free copper, Al2O3, etc.Standard: manufacture upon drawings received; and please offer the values for H(Height), L(O.D), T(Thick), A(Angle), R(Radius) We are able to
related products: Metallurgy & Mining (6317) / Other Metallic (1229)
evaporation material , optical coating mate , crucible ,
Tantalum - Titanium mixture (KSHG-03) Appearance£º atrous,crystal pellets Density£º 8.10g/cm3 Melting point£º 1800¡æ Transmittance scope£º 0.4-7¦Ì Refractive index(500nm£©£º
related products: Inorganic Chemical Materials (355) / Other Inorganic Chemical Materials (79)
evaporation material , optical coating mate , optical thin film ma ,
Zirconium -Titanium mixture (KSHG-05) Appearance£º grey -cambridge blue Density£º 2.22g/cm3 Melting point£º 1700¡æ Transmittance scope£º 0.3-7¦Ì Refractive index(500nm£©£º
related products: Inorganic Chemical Materials (355) / Other Inorganic Chemical Materials (79)
evaporation material , optical coating mate , optical thin film ma ,
Lanthanum aluminate (KSHG-02) Appearance£º grey -cambridge blue pellets Density£º 4.20g/cm3 Melting point£º 1900¡æ Transmittance scope£º 0.4-7¦Ì Refractive index(500nm£©£º
related products: Inorganic Chemical Materials (355) / Other Inorganic Chemical Materials (79)
evaporation material , optical coating mate , optical thin film ma ,
Lanthanum titanate (KSHG-01) Appearance£º black pellets Density£º 5.90 g/cm3 Vapor pressure£º 1 Pa at 790¡ãC Melting point£º 1800¡æ Transmittance scope£º
related products: Inorganic Chemical Materials (355) / Other Inorganic Chemical Materials (79)
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Tantalum pentoxide (Ta2O5) Appearance: grey-black pellets or slices Density: 8.70 g/cm3 Vapor pressure: 1 Pa at 2000¡æ 10 Pa at2200¡æ Hardness(Mohs hardness): 7 Melting point:
related products: Inorganic Chemical Materials (355) / Other Inorganic Chemical Materials (79)
evaporation material , optical coating mate , optical thin film ma ,
Magnesium fluoride (MgF2) Appearance£º colorless transparent Density£º 3.18 g/cm3 Vapor pressure£º 1 Pa at 1150¡ãC 10 Pa at 1300¡ãC Hardness£¨Mohs hardness£©£º 5¡«6 Melting poi
related products: Inorganic Chemical Materials (355) / Other Inorganic Chemical Materials (79)
evaporation material , optical coating mate , optical thin film ma ,
