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Quartz Crystal For Vacuum Coatings
| Code | Nom. Fre | Diameter | Metal | Pattern | Frequency(KHz) | Notes |
|---|---|---|---|---|---|---|
| 5MHz Silver Crystal | 5MHz | Φ13.97mm | Silver | 2 anchors | 4962 - 4970 | Thin film control in vacuum coating machine. |
| 6MHz Gold Crystal | 6MHz | Φ13.97mm | Gold | 2 anchors | 5980 - 5995 | |
| 6MHz Alloy | 6MHz | Φ13.97mm | Gold | 2 anchors | 5980 - 5995 |
* For all items tolerance on frequency ±3KHz.
* Recoating is not recommanded even if done on request.
