| Place of Origin |
Jilin China (Mainland) |
| Purity |
99.99% |
| Model Number |
M1-2 |
Abstract: the methods for preparation α-SiO2 optical coating materials is a novel way by which the formal complex high-temperature 1700 temperature melting process is superseded by the low temperature 600 temperature annealing process. The new α-SiO2 optical coating materials are in crystalline , and perfect for optical coating process. The new method reduces the cost for the preparation ofα-SiO2 optical coating materials significantly and brings enormous benefits for the manufacture.