After-sales Service: | 3r Quality Warranty |
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Warranty: | 12 Months |
Transport Package: | Custom as Per Demand |
Specification: | custom as per demand |
Trademark: | Raytek |
Origin: | China |
Customization: |
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Product | Laser spherical interferometer |
Effective aperture through light | φ25-60mm |
Phase shift mode
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Stripe at rest |
Cavity index | Spherical lens PV ≤ λ/10, λ=632.8nm |
Standard mirror material | The spherical lens is made of quartz material, surface accuracy is less than λ/10, λ=632.8nm |
measurement method | Fizeau's interference principle |
Laser source | Helium-neon laser, λ=632.8nm |
power | AC220V 50HZ |
Standard fittings | Computer and stripe monitoring software |
Suppliers with verified business licenses