We offer free design consultation for custom lens development projects. Including material mix recommendations and availability check. Further we will provide flexible tolerance adjustment consulting which help customer never over spec the parts.
December 10, 2021A sphere uses one curvature on the whole surface, just like cutting from a sphere. A non-sphere has different curvatures such as cutting from an ellipse. The main purpose of non-spherical is to solve ...view
December 10, 2021Ⅰ. Introduction of achromatic lensAchromatic lens refers to an improved camera lens, which can reduce or eliminate the color difference. So that, different colors such as blue, purple, and yellow can...view
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9B-4F, No.1 Qingnian Road Liando U Valley,Yuhua International Wisdom Valley, Nanjing, 210039 China 