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Custom products
Our ability can be up to:
Material: Specified by customers
Dimension: 2x2-600x600mm(Rectangle,length x width), 2-600mm(Round,diameter)
Diameter Tolerance: -0.10mm (only for Round Flat Mirrors)
Minimal Thickness:0.5mm
Parallelism: <20 arc second
Flatness: ¦Ë/10@632.8nm
Surface Quality:10-5 scratch dig
Clear Aperture: 90% of Diameter (only for Round Flat Mirrors)
Coating: specified by customers(such as aluminum etc)
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rights Resevered: Changchun Deheng Optics Co.,Ltd¡¡ ADD:5-9£¬Dongling
Nan Street,Changchun,Jilin,China    Postal Code:130022
Tel:+86-431-5202975¡¡ Fax:+86-431-5202965
    E-mail:info@dhoptics.com
¡¡
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