丰满的熟妇露脸大屁股

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        high-quality custom windows for all UV-IR applications
        prototyping through volume-production quantities
        parallelism better than 10 arc seconds
        superior image quality
        high-performance and durable anti-reflective coatings
        custom sizes
        UV-IR Regions
        Plane parallel
        Laser
        Brewster's
        High energy
        Wedged
        BK7
        Fused Silica
        Optical Crown & Flint Glasses
        Broadband anti-reflective
        V-coat
        High energy
        Specifications
        Capabilities
        Dimensions
        3mm and up
        Surface Flatness
        better than /10 @632.8nm
        Surface Quality 10-5, 20-10, 40-20, 60-40
        Parallelism less than 10 arc seconds
        Physical Dimensions +/- 0.025mm
        Thickness +/-0.025mm
        Clear Aperture greater than 90%
        Protective Chamfers 0-1mm face width x 45°
        丰满的熟妇露脸大屁股
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