-
AboutShijiazhuang Zeyuan Optics Co., Ltd. was founded in 1989. We are professional manufacturer integrating colored glass melting and optical filters producing.
-
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...
-
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.
-
ContactShijiazhuang Zeyuan Optics Co., Ltd. was founded in 1989. We are professional manufacturer integrating colored glass melting and optical filters producing.
What causes damage to optical lenses?
Whether it is an optical lens made of inorganic or organic material, in daily use, friction with dust or grit (silicon oxide) will cause the lens to wear and scratches on the surface of the lens. Compared with glass flakes, organic materials have lower hardness and are more prone to scratches. Through the microscope, we can observe that the scratches on the lens surface are mainly divided into two types. One is the scratches caused by grit, which is shallow and small, and it is not easy for the wearer to detect; the other is the scratches caused by the larger grit. , Deep and rough periphery, in the center area will affect vision.
Then, by coating the lens, wear will be reduced, and the quality of the lens can be improved and the service life of the lens can be prolonged.
During the installation of the optical lens, if the method is not correct, the lens will be contaminated. Therefore, the operating procedures must be followed.
If a large number of lenses need to be installed and disassembled, it is necessary to design a fixture to complete the task. A dedicated fixture can reduce the number of contact with the lens, thereby reducing the risk of lens contamination or damage.
In addition, if the lens is not installed correctly, the laser system will not work normally, or even be damaged. All CO2 laser lenses should be installed in one direction. Therefore, the user should confirm the correct orientation of the lens.
Tag：
Recommended News
Understanding the Role of Blue Glass Infrared Cut Filters for Camera Lenses
The Science Behind Infrared Optical Glass for Laser Applications
The Role of Neodymium Glass in Optical Applications: A Comprehensive Overview
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
SUIVEZ-NOUS
