重量轻,高性能光学系统要求通过超轻量光学元件来实现,空间光学元件应具有很高的硬度、重量轻,高质量光学表面有很高热稳定性。美国加里福尼亚州圣迭戈的组合光学系统公司已经独立从事微波和红外波段应用的碳纤维增强式反射镜基底研究。美国 Lightweight, high-performance optical systems require ultra-light optics, which have high hardness, light weight and high-quality optical surfaces with high thermal stability. Combinations Optical Systems, Inc. of San Diego, CA, USA, has independently conducted carbon fiber-reinforced mirror substrate research in the microwave and infrared bands. United States