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| Customization: | Available |
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| After-sales Service: | Available |
| Warranty: | Available |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Material | JGS1 (UV Grade Fused Silica) |
Outer Diameter (OD) | 25mm - 200mm (Custom sizes available) |
Step Diameter (Flange) | Customizable (e.g., OD - 5mm) |
Step Height (Thickness at Edge) | 1.0mm - 5.0mm (Customizable) |
Center Thickness | 2.0mm - 15.0mm (Depending on OD) |
Diameter Tolerance | ±0.05mm |





