9399369

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Details

AR coatings: Yes
Clear Aperture: 18
Material: Crystalline Quartz
Mount: 25.4mm
Retardation order: Zero order
Retardation tolerance: ±λ/500 @ 20 °C
Retardation: λ/2
Surface quality, S-D: 20-10
Transmitted wavefront distortion, PV:
Wavelength, nm: 1040

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