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AboutShijiazhuang Zeyuan Optics Co., Ltd. was founded in 1989. We are professional manufacturer integrating colored glass melting and optical filters producing.
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ProductsOur main products include heat absorbing filters, neodymium filter glass, rising color temperature glass, IR optical glass, UV pass optical filter glass, colored optical filters, neutral density filters, bandpass filters...
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BlogsOver the past thirty years since its establishment, our company has always adhered to the entrepreneurial spirit of proactive, innovative, perseverance to provide high-quality products and perfect services to many customers in domestic and abroad.
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ContactShijiazhuang Zeyuan Optics Co., Ltd. was founded in 1989. We are professional manufacturer integrating colored glass melting and optical filters producing.
china Rising Color Temperature Glass Coating Cleaning
1. China Rising Color Temperature Glass is cleaned before coating. The pollutants cleaned before coating are core oil (also called edging oil, core is also called core setting and core removal, which refers to the selected core oil in order to obtain the regular radius and core accuracy. process), fingerprints, dust, etc. Because the coating process has strict requirements on the cleanliness of the lens, the selection of the cleaning agent is very important.
2. Cleaning after coating of China Rising Color Temperature Glass usually includes cleaning before ink coating, cleaning before joining and cleaning before assembling, among which cleaning before joining (joining refers to bonding two lenses with photosensitive adhesive into a regular shape, or manufacturing A process that produces more curvature and light transmittance) requires strict requirements. The pollutants to be cleaned before joining are a mixture of dust, fingerprints, etc., which is not difficult to clean, but there are high requirements for the cleanliness of the lens surface. The cleaning method is the same as the previous two cleanings. Do not use strong alkaline cleaning agent after coating. The required optical glass cleaning agent after coating has strong detergency and can keep the film well. Therefore, after the optical glass is coated, it is usually recommended to use the optical glass cleaning agent after the coating.
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OPTICAL LENS EXPERT
We truly realize one-stop service from raw material melting to end product production, and provide customers with a full range of technical solutions.
CONTACTEZ-NOUS
Tel/WhatsApp: +86-13722872933
Email: zyoptics@zygx.cn
Add: Xiqiaotou Industrial Area, Shenze County, Shijiazhuang, Hebei, China
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