flash bracket meaning in English

闪光灯连接手柄

Stores photographic data of up to 7 rolls of 36 exposures on aperture , lens focal length , exposure compensation exposure bracketing increments , shutter speed , flash compensation flash bracketing increments ( including flash on off status ) , exposure mode , and metering mode
可以储存7卷36格菲林的光圈、镜头焦距、曝光补偿包围式曝光增减值、快门速度、闪灯补偿包围式闪灯增减值(包括：闪灯开启开关状态) 、曝光模式及测光模式等拍摄资料