• What are the treatment methods for moldy optical lenses?

    11/09/2022

    Optical lens is an optical element, and the general material is divided into two types: plastic and glass. What should I do if the optical lens is moldy?...

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  • What are the reasons for cracks in led lenses?

    11/09/2022

    The led lens can improve the use efficiency and luminous efficiency of light, and can be used according to different effects. Specifications are penetrating and refracting. What are the causes of cracks in the general led lens?...

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  • The role of street lamp lens? Where is it installed?

    05/25/2022

    Lighting equipment has changed people’s living conditions and brought great convenience to people’s night travel. Therefore, in order to improve the lighting effect of lighting equipment in the dark, it is a common method to install affo...

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  • How to solve the orange peel on the lens?

    05/25/2022

    The optical lens we often say is a device that aggregates or disperses light, usually composed of a piece of glass, but similar devices used for other electromagnetic radiation are usually also called lenses. What are the two types of optica...

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  • Summary of the analysis of defects in the LED lens production process

    05/25/2022

    With the increase in production, the quality of production is also at hand. In order to ensure the quality of products, strict quality control of the products should be carried out, and some defects in the production should be analyzed and s...

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