: 测量衬垫
颜色测量衬垫规范说明
![](http://static.colortell.com/wp-content/uploads/2017/08/iso13655_measure.jpg)
在颜色测量时候,经常遇到需要衬垫测量(如垫白底或者黑底),ISO12647-2印刷标准中的颜色都有对应垫白和垫黑的测量数据,如何判断并知道自己使用什么衬垫?衬垫与被测量基材的反射特性相关:
更多 »印刷测量垫白垫黑技术点参考(EN)
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The following white backings correspond to ISO 13655:2009 as quoted further down
Gretag/Macbeth SpectroScan with white backing
Two sheets ColorGate "ISOProof 270 g"
Two sheets CGS "ORIS PearlPROOF Super"
Two sheets "RP271 S Satin 270 g