... 反光取景器 reflex finder 反射取景器 reflecting finder; reflection finder 辅助取景器 accessory viewfinder ...
双语例句
1
The range - finding capability is one of the major performance indexes of the laserrange - finder. It is an synthetical reflection about the concerned performance indexes of the laserrange - finder.
激光测距机的测距能力是激光测距机最主要的性能指标之一，是激光测距机有关性能参数的一种综合反映。
2
The utility model adopts a reflector which is specially arranged between the screen and the ocular of the optical finder. This reflector can realize the total reflection and open or close.