蓝宝石光学窗口具有高折射率和低色散率的优良特性，为制造大口径高级透镜提供了条件。
晶芯光电可以生产尺寸从3mm x 3mm到200mm x 200mm的蓝宝石窗口片，任意晶向和厚度都可依据客户的需求定制化生产。我们所有的蓝宝石窗口片都有严格的质量控制，在100级净化间里洁净清洗和包装。
| Item | Other Square & Rectangular Sapphire Windows |
| Crystal Materials | 99,999%, High Purity, Monocrystalline Al2O3 |
| Grade | Prime, Epi-polished |
| Orientation | C-plane(0001) or any orientation |
| Size | 3 mm x 3 mm to 200 mm x 200 mm |
| Thickness | 0.18 mm to 30 mm or any thickness |
| Front Surface | Optical polished, Scratch / Dig < 10 / 5 |
| Epi-polished, Ra < 0.2 nm (by AFM) | |
| Back Surface | Optical polished, Scratch / Dig < 10 / 5 |
| Epi-polished, Ra < 0.2 nm (by AFM) | |
| Cleaning / Packaging | Class 100 cleanroom cleaning and vacuum packaging, single piece packaging |
注：可依据客户需求定制化生产任意晶向、厚度的蓝宝石窗口片。
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