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Optical coating Tantalum Oxide /supply 99.9% 1-5mm tantalum pentoxide Ta2O5
Substance | Formula | Density | Refractive index | Transparency range | Evaporation temperature | Evaporation source | Application |
Tantalum Oxide | Ta2O5 | 8.2g/cm3 | 2.1/500nm | 0.4-7µm | 19500C | E | A R Coatings.Multi-Layers |
Product name: Prosrun 99.99% optical coating material Tantalum pentoxide (Ta2O5)
Usage: applied in Filter; HR coating; Insulating coating.
Characteristics of the product: The refractive index is 2.2 at 500nm. The transmission range is from 300nm to 10 μm. The product own high resistance to laser damage.
Advantage: Good-operability coating, no deflation and splash in the melting process.
We follow strict production standard, and own perfect quality assurance sytstem.
Advantage:
1.All products are manufactured by advanced devices and follow international standards like ISO9000 , ISO14000 and RoHS which can ensure the purity , finished products will only be shipped after being passed OQC department's strict inspection
2.Free sample is available and customized products are welcome
3.Fast delivery and good after –sale service