It is the key equipment in the goniophotometry measurement.
灯具分布光度计是一种大型的精密光学测试设备,是灯具分布光度测量中必备的重要设备,目前有旋转反光镜式分布光度计、运动反光镜式分布光度计和旋转灯具式分布光度计等几种结构形式,随着LED等新光源和新兴照明技术的发展,对灯具分布光度测量提出了新的挑战。
absolute photometry
绝对测光;绝对测光;绝对光度测量;绝对光度测量
Dobson spectrophotometer measurement
多布森分光光度测量
Photmetric, Colorimetric Measurement and Evaluation of White LEDs;
白光LED光源光度色度特性测量与评价
surface finish testing microscope
表面光洁度测量显微镜
equipment that measures the intensity of light.
测量光的强度的装备。
electronic profilometer
电子表面光洁度测量仪
vector velocity laser velocimeter
向量速度激光测速仪
Measurement of the properties of light, especially luminous intensity.
光度学，光测量光性质的测定，尤其是光强度的测定
Lycopene content was determined by spectrophotometry.
用分光光度法测定番茄红素的含量。
Methods Differential spectrophotometry was used to detect the content of paratomol in compound Aspirin tablet.
方法采用差示分光光度法测定其含量。
testing method for infrared reflectance (from spectrophotometric data)
分光光度计数据红外反射测量试验法
an instrument for measuring the light sensitivity of film over a range of exposures.
通过曝光范围测量胶片光敏度的仪器。
UV spectrophotometric determination of Naproxen tablet
紫外分光光度法测定萘普生片的含量
Determination of pyrazinamide tablets by UV spectrophotometry
紫外分光光度法测定吡嗪酰胺片含量
Spectrophometric Determination of Trace Rare Elements Ga,In and Ge
微量稀散元素镓铟锗分光光度测定法
Spectrophotometric Determination of Rhenium in Pt Re Catalysts
分光光度法测定铂-铼催化剂中铼含量
Spectro-photometric Determination of Selenium (IV) in Astragalus;
分光光度法测定中草药黄芪中硒含量
Spectrofluorimetry method for determining ascorbic acid in soft drink;
用荧光光度法测定饮料中的Vc含量