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.
November 8, 2017Any optical lens, whether new or old, we can use the term lens description to distinguish between the number of the lens, the types of glass, mirror surface radius, the thickness of the lens, the di...view
July 9, 2021Although there are many types of filters, they all have the same basic function: transmit light of a specific wavelength or color range while preventing the remaining wavelengths from passing through....view
English 
cn 
de 
es 
fr 
Call us on: 
Email us: 
R&D Center: 9B-4F 401,No.1 Qingnian Road Liando U Valley,Yuhua International Wisdom Valley, Nanjing, 210039 China
