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透镜组的装配在适镜制造中重点考虑的问题。结构的设计、所用的材料和制造方法都直接影响仪器性能、透镜制造成本和利润。本文将介绍各种装配透镜组的方法,并提供一些改进的意见。所提出的改进是基于这些观点:光学车间对精密仪器和机器来说是一种有害的环境,研磨材料和液体对精密工具有破坏性;希望在制造透镜时不需要把透镜抛光球面做成同心的工序;应尽可能地减少抛光以外所有步骤中的高精度要求,以得到最佳的制造工序。这些想法导致我们寻求能在超洁净房间内进行装配的新方法。现代环氧树脂接合剂、微调螺杆、干涉仪和微型计算机控制设备能在装配中运用,以减少透镜作高精度加工和严格的装配公差的要求。
The assembly of the lens group is a key consideration in the manufacture of suitable mirrors. The design of the structure, the materials used, and the manufacturing methods all have a direct impact on instrument performance, lens manufacturing costs and profits. This article describes a variety of ways to assemble lens assemblies and provides some improvements. The proposed improvements are based on the belief that optical shops are a detrimental environment for precision instruments and machines where abrasive materials and liquids are destructive to precision tools and that the lenses do not need to be concentric Of the process; should be possible to reduce the high-precision requirements of all steps except polishing to get the best manufacturing process. These ideas led us to seek new ways to assemble in ultra-clean rooms. Modern epoxy cements, fine-tuning screws, interferometers, and microcomputer control equipment can be used in assembly to reduce the lens requirements for high-precision machining and tight assembly tolerances.