Optical Quartz Window Description
Optical Quartz Window is a transparent component made from a quartz crystal that is used to allow the transmission of light in optical systems. Quartz is a naturally occurring crystalline form of silica (silicon dioxide, SiO2) and possesses excellent optical and mechanical properties, making it suitable for various applications in optics.
Optical Quartz Window Specifications
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Abbe Number (vd)
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67.8
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Clear Aperture (%)
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85
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Coefficient of Thermal Expansion CTE (10-6/℃)
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0.52 (5 to 35℃)
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Edges
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Fine Ground
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Knoop Hardness (kg/mm2)
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522
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Poisson's Ratio
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0.16
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Surface Flatness (P-V)
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1λ per inch @ 633nm
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Wavelength Range (nm)
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190 - 3500
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Coating
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Uncoated
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Density (g/cm3)
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2.20
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Index of Refraction nd
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1.458
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Parallelism (arcmin)
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<3
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Surface Quality
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40-20
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Young's Modulus (GPa)
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73
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Optical Quartz Window Application
Optical Quartz Window finds applications in a wide range of industries, including laser systems, spectroscopy, microscopy, and other optical setups where high optical quality and durability are essential.
Optical Quartz Window Packaging
Our Optical Quartz Window is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
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