... plastic optical lens 塑料透镜 ; 产品 ; 塑料光学透镜 ; 塑料光学透镜的 plastic spectacle lens 塑料眼镜片 plastic signal lens 塑料信号透镜 ...
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本文介绍了塑料透镜的特性及其真空镀膜的基本原理；
This paper introduces the properties of plastic lens and the basic principle ofvacuum coating.
本文从产品和专利两个方面，就国外光学塑料透镜在各种光学系统中的应用作一介绍。
The application of optical plastic lens in various optical systems in the foreign countries are presented from the products and patents.
镜头长度较短，采用非球面塑料透镜，生产成本较低，成像性能良好，满足使用要求。
With aspherical plastic lens and short length, the production cost can be decreased. The lens has good performance and meets practical requirements.
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