sensitometer是什么意思

2024-02-08 13:29:16

sensitometer

美[ˌsensətɒmətə] 英[ˌsensɪtɒmɪtə]

n. 感光计(曝光表)

形容词：sensitometric 名词：sensitometry

Noun

a measuring instrument for measuring the light sensitivity of film over a range of exposures

A sample of each coating is expozed on an Eastman 1B sensitometer and to a wedge spectrograph. 各涂层样品用1B感光仪对着光楔摄谱仪曝光。
A sample of each coating is exposed on an Eastman 1B sensitometer and to a wedge spectrograph. 各涂层样品用1B感光仪对着光楔摄谱仪曝光。
The sensitometer results show that no loss of relative speed occurs when using the curve-shape control addenda of this process. 测定结果表明,当采用本方法的添加剂控制曲线形状时,相对速度不受损失。
Depending upon whether the exposures vary in brightness or duration, the instrument may be called an intensity scale or a time scale sensitometer. 根据亮度或时间的曝光量变化方式的不同，分别称为光强度感光仪（曝光亮度变化）和时间感光仪（曝光时间变化）。
Sensitometer: An instrument with which a photographic emulsion is given a graduated series of exposures to light of controlled spectral quality, intensity, and duration. 感光仪：一种仪器，通过它能控制照射到感光乳剂上的光质，光强和光照时间来提供序列增加的曝光量。
Luckiesh and Moss illuminator ophthalmic sensitometer 吕-莫二氏眼感光计