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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.
How to clean the dirty surface of Bandpass Optical Filters products
With the rapid development of high technology, Bandpass Optical Filters products have become common in our lives, but many people do not understand how to deal with dirty lenses.
Ultrasonic cleaning is simple and fast, and is suitable for high-volume Bandpass Optical Filters products. Insert the lens into a fixed rack, put it in ultrasonic water, and shake for 15 to 30 minutes.
1. Ultrasonic cleaning
Ultrasonic cleaning is simple and fast, suitable for large quantities of filter lenses. Insert the lens into a fixed rack, put it in ultrasonic water, and shake for 15 to 30 minutes.
Second, the gas method
If the lens is dirty, blow your breath on the dirty lens surface, and then wipe it with a dust-free cloth.
Three, alcohol wipe method
Pour a little ethanol onto the dirty glass surface, and wipe the clean, dust-free wipe from left to right and top to bottom from the lens surface. If you find that it is still dirty, try again until there is no dirt. . (Note: Do not wipe back and forth left and right, the more you wipe, the more dirty it will cause the opposite effect.)
The three methods mentioned above are a summary of the simple cleaning methods for Bandpass Optical Filters products glass.
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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.
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Tel/WhatsApp: +86-13722872933
Email: zyoptics@zygx.cn
Add: Xiqiaotou Industrial Area, Shenze County, Shijiazhuang, Hebei, China
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