Usage: | Lighting, Medical, Optical, Photography, Astronomy |
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Type: | Optical Window |
Transmittance: | 90%-95% |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Description | |
Material: | Schott N-BK7 or customized |
Diameter: | 75.0+/-0.1mm or customized |
Thickness: | 6.0+/-0.1mm or customized |
ROC1: | infinity |
ROC2: | infinity |
Flatness: | S1&S2:PV<1/[email protected] or customized |
Surface quality: | S1&S2:10-5 |
Parallelism: | <30arcsec |
Clear aperture: | >90% |
Chamfer: | protected |
Coating: | S1&S2:HR coating,Ravg<99.5%@760-850nm,AOI:0deg or customized |
Standard: | MIL-PRF-13830B |
Parameters | Inspection Tools |
Dimensions: | Mitutoyo Vernier caliper |
Thickness: | Mitutoyo micrometer |
Flatness: | ZYGO interferometer |
Surface quality: | naked eye test& 15W LED cold light |
Parallelism: | Goniometer or Interferometer or Micrometer |
Chamfer: | magnifier X10& naked eye test |
Coating: | Agilent Cary 7000 |
Suppliers with verified business licenses