Home / Custom / Optical Components / Optical Window / Wedge Window 
Wedge window is a precision protective window with a tiny wedge angle. Its two light-transmitting surfaces are not parallel, but rather have a small included angle (usually 30 arc minutes). While protecting the optical system, it cleverly eliminates harmful interference caused by parallel plates, making the laser work more stably.
| Substrate Material | K9(CDGM), N-BK7, Si, CaF2, , etc. |
|---|---|
| Wedge Angle | 30 arc minutes (most common), customizable to meet specific needs. |
| Surface Accuracy | High precision: λ/10 @ 633nm |
| Coating | Uncoated / AR coating |
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