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| Customization: | Available |
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| After-sales Service: | on-Line Support |
| Warranty: | Available |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Suppliers with verified business licenses
Audited by an independent third-party inspection agency
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Material
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BK7, Fused Silica, Sapphire etc.
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Surface Flatness
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λ/2
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Dia. Tolerance
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+/-0.1mm
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Surface Quality
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60/40
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Clear Aperture
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90% or better
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Company Informations

