After-sales Service: | Replace, Refund |
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Warranty: | 12months |
Usage: | Lighting, Medical, Optical, Photography |
Samples: |
According to customers′ need
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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
1.Material: | Quartz |
2.Diameter Tolerance: | 0/-0.1mm |
3.Wavefront Distortion : | λ/[email protected] |
4.Retardation Tolerance: | λ/300 |
5.Parallelism: | <1 arc minute |
6.Surface Quality: | 20-10 |
7.Clear Aperture: | >90% |
8.Coating | S1&S2: R<0.2% @ wavelength |
Standard wavelength: | |
355nm,532nm, 632.8nm, 780nm,808nm, 850nm, 980nm,1064nm, 1310nm, 1480nm, 1550nm |
Half Waveplates P/N# | Quarter Waveplates P/N# | Diameter(mm) |
WPF210 | WPF410 | 10 |
WPF212 | WPF412 | 12.7 |
WPF215 | WPF415 | 15 |
WPF220 | WPF420 | 20 |
WPF225 | WPF425 | 25.4 |
WPF230 | WPF430 | 30 |
Suppliers with verified business licenses