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OPTICAL LENSES

Release time:2020-05-18
      
       

1、球面透镜.jpg

Spherical lens is used for beam focusing and beam collimation. Our precision lenses start with optical materials and are designed to achieve high transmittance in the required spectral range. Carefully consider making lens appearance with high surface accuracy and surface quality. According to different applications, spherical lens can be divided into flat concave lens, flat convex lens, biconcave lens, biconvex lens, meniscus lens, achromatic lens (glued lens), etc. Materials BK7, fused quartz, CaF2 and MgF2 are commonly used, and other materials can be provided on request.