光通量(luminous flux)指人眼所能感觉到的辐射功率,它等于单位时间内某一波段的辐射能量和该波段的相对视见率的乘积。由于人眼对不同波长光的相对视见率不同,所以不同波长光的辐射功率相等时,其光通量并不相等。
misc. light quantity
The measurement of the luminous flux of UHP (Ultra High Power) light source is described in this paper.
本论文研究超高压汞灯——UHP灯的光通量测量方法。
参考来源 - UHP灯光通量测量系统In this research field how to improve spectral resolution and optical throughput is always the focus points.
而如何提高仪器的光谱分辨率和光通量一直是干涉光谱技术中最重要的研究问题之一。
参考来源 - 基于Wollaston棱镜组的新型光谱仪的研究The changed luminous flux is controlled by multiplexer circuit through photoelectric conversion and signal conditioning, then is imported into the acquisition card.
变化的光通量经光电转化和信号调理后由多路复用电路控制输入到采集卡。
参考来源 - 多管齐射武器三维弹阵空间分布测试技术研究·2,447,543篇论文数据,部分数据来源于NoteExpress
研究了光通量和昼夜温差对自养培养马铃薯试管苗生长的影响。
The effect of PPF and DIF on plantlet growth of potato in vitro under photoautotrophic condition was investigated.
这些孢囊梗的形成在不同的光通量下起作用,因此在特定的感光体下起作用。
The formation of these sporangiophores work at different light fluences and therefore with specific photoreceptors.
一个像素所收集到的光量子数,也就是像素值,是测量的光通量的方式,即反映了光源的亮度。
The number of photons collected by a pixel, and therefore the pixel value, is a measure of the flux, and thus of the brightness of the light source.
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