Both are delivered with a nice leather case, leather rain-guard for the oculars, yellow filters and instruction manual in Chinese language.
整个包装包括一个精致的牛皮盒、牛皮目镜盖、黄色滤光镜以及中文说明和使用手册。
2
To increase the total field of view of binocular displays without sacrificing image resolution, have opted to partially overlap the fields of the two oculars in this paper.