exposure value中文什么意思

• 暴露值
• 曝光值

• exposure:    n. 1.曝露；曝晒；揭发。 2.【摄影】曝光；胶卷[软 ...
• value:    n. 1.价值；重要性；益处。 2.估价，评价。 3.价 ...
• ev(exposure value):    曝光值
• exposure threshold limit value:    暴露阈限值
• exposure to residual a et value:    所承担的资产残值风险

例句与用法

1. Exposure value and correction factor ; definition , reference base
   曝光值和纠正系数.定义及参考基础
2. In manual operation or exposure compensation , the exposure indicator in the viewfinder display indicates the difference between the correct exposure value ( ev ) and the current exposure compensation setting
   手动操作或补偿曝光时,取景器显示的曝光指示灯表示正确曝光量( ev )和当前曝光补偿设置的差值。
3. A large , 2 . 5 - inch lcd monitor makes it easy to compose and review your shots . in recording mode , the screen displays detailed information about current settings and exposure values in large , easy - to - read type , and automatically switches to a vertical - format display when you rotate the camera for vertical shooting
   在拍摄模式下，显示屏会以较大的字体显示目前的相机设定及曝光值的详细资料，让您更易读取；而且当您旋转相机进行垂直拍摄时，显示屏中的画面也会自动转换为垂直格式显示。

百科释义

In photography, exposure value (EV) denotes all combinations of a camera's shutter speed and relative aperture that give the same exposure. In an attempt to simplify choosing among combinations of equivalent camera settings, the concept was developed by the German shutter manufacturer in the 1950s (Ray 2000, 318).

其他语言

exposure valueとは意味：露光指数◆【略】EV
exposure value перевод：экспозиционное [световое] число