關(guān)于光源顏色溫度標(biāo)定方法的討論

劉慧 肖文賓
中國(guó)計(jì)量科學(xué)研究院,北京100013
摘　要:本文介紹了我國(guó)顏色溫度的量值復(fù)現(xiàn)方法，著重討論將顏色溫度副基準(zhǔn)燈的量值如何準(zhǔn)確傳遞給各種傳遞標(biāo)準(zhǔn)燈的方法，并闡述了各種方法的特點(diǎn)，通過(guò)實(shí)驗(yàn)數(shù)據(jù)驗(yàn)證了對(duì)環(huán)型燈絲的待測(cè)燈在積分球中使用時(shí)，通過(guò)多點(diǎn)標(biāo)定其顏色溫度，取平均值作為測(cè)量結(jié)果的方法。[著者文摘]

Discussion on the Color Temperature Calibrated Method of Light SourceLiu Hui ,Xiao Wenbing National Institute of Metrology, Bering 100013Abstract:The method of realization of the national primary unit of color temperature was introduced at this paper, How to transfer the unit value from primary standard lamp to other standard lamp was also discussed, the advantage and disadvantage of each method was analyzed. A group of experiment data was given as an example.[著者文摘]

Key words:Color temperature ; Standard lamp

不錯(cuò)，現(xiàn)在標(biāo)準(zhǔn)光源好難買到，穩(wěn)定性，年變化量都不是很理想