考虑黑暗环境使用的安全问题，显示系统采用穿透式双通道单目光学系统，实现内部图像和外部真实世界的同时观察。

Considering the safety problem, a see-through monocular display system is designed to deliver the information of the image and the real world to human eye with a holographic combiner.

youdao

考虑黑暗环境使用的安全问题，显示系统采用穿透式双通道单目光学系统，实现内部图像和外部真实世界的同时观察。

Considering the safety problem, a see-through monocular display system is designed to deliver the information of the image and the real world to human eye with a holographic combiner.

youdao