Ferreira D, Monard L A
Department of Prosthodontics, Faculty of Dentistry, Medunsa.
J Dent Assoc S Afr. 1991 Feb;46(2):63-5.
Spectrophotometric measurements were done on Vita shade guides. Three shade guides were spectrally analysed. A model was developed for a standard shade guide that can be used repeatedly employing reflectance spectroradiometers.
对Vita比色板进行了分光光度测量。对三个比色板进行了光谱分析。开发了一种可重复使用反射率光谱辐射计的标准比色板模型。
