English translation for "optical zoom ratio"

光学变焦比率

Related Translations:

zooming:  变焦缩放图象放大

optical zoom:  光学变焦

zoom airlines:  祖恩航空公司

zoom finder:  变焦距寻像器可变焦距寻象器连续变焦录像器，可变焦距探视器

zoom converter:  变焦倍率镜

power zoom:  电动变焦

zoom binocular:  连续变焦双筒望远镜，可变焦距双筒望远镜

zooming technique:  聚焦法

cross zoom:  十字缩放

zoom extender:  可变焦距扩展镜

Similar Words：

"optical yardstick" English translation, "optical zeroing" English translation, "optical zones of cornea" English translation, "optical zoom" English translation, "optical zoom on" English translation, "optical(measurement)method" English translation, "optical(quantity)transducer(sensor)" English translation, "optical-character-recognition scanners" English translation, "optical-character-recognition software" English translation, "optical-coated abrasive" English translation