Optical components and optical elements
- Produce high precision nm-order optical components
|Transmission type grating|Reflection type grating|
|Anti-reflection structure|Ta wire grid|Ta Pin hole|
|Anti-reflection structure|Ta wire grid|Ta Pin hole|
Transmission type grating
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| Quartz / Multi-channel grating | |
Reflection type grating
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| Si / V-groove grating | Si / High aspect ratio grating |
Related product : V-groove grating (Blaze angle available)
Anti-reflection structure
Ta wire grid
160nm pitch![]() |
150nm pitch (cross-section)![]() |
| Ta / Wire grid polarizer (fabricated on Quratz glass substrate) | |
Ta Pin hole
100nm pin hole![]() |
Cross section of pin hole![]() |
| Ta / Pin hole (fabricated on Quartz glass substrate) | |









