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China, Chinese Optical Polish CNC High Precision Aspherical Lenses Coated1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Optical Lens InstrumentAspheric LensBig Size Aspheric
Changchun Sunday Optics Co., Ltd.
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Product Description Sunday Optics manufactures high precison aspheric lens,the accuracy can be 0.5-10um.We professionally make complicated optical system,from design, manufacture to assambly. Material range from optical glass to infrared glass with Traditioanl polish and CNC polish. High Precison aspheric lens mainly used for Thermal imageStructureAspheric lens,Cylindrical Aspheric lens,Spherical Aspheric lensMaterialOptical glass, JGS1,Germanium, Silicon, ZnSEDiameters Available5mm to 600mm Diameter Tolerance+0.00/-0.02mm or customer designSurface Quality10-5Surface Irregularityλ/4 @632.8nm or customer designPV0.5-10umThickness tolerance+0/-0.02mmClear Aperture>90% of DiameterChamfer0.05-0.5mmx45degree,according to customer's needs.Centeration3 arcminCoating Single Mag2, Multiple Layers AR Coating A:350-650nm B:650-1050nm C:1050-1585nm D: Customer DesignLens ShowOur FactoryTestingExhibition ShowSunday Optics attended Laser World in Laser World in Munich,Frankfult Exhibition,SPIE every year.Related Production Linesunday optics also manufacture high precison prism, powell lens, collimator lens, glass filter, and mirror.FAQ:1. Are you manufacturure? can we see your factory? Yes. 2. Do you have test report? Yes, we offer full size test report, about size, focal length, flatness, coating curve, coating plate.3.What is your production quantity everymonth? It depands on the lens size and precison.4.What is the Minimum quantity? 1pc5.What is your delivery time? samples: 10-20days6.How should we do if the quality is not good? Repair or return money.
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