Unverified85% confidenceDecision RuleTime unknown
选购判据:色度计(Colorimeter)测量速度快但精度随时间漂移,分光光度计(Spectrophotometer)精度高且能校投影仪和打印机,多设备统一色彩管理选分光型
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85%
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Unverified校色分色度计(colorimeter)与光谱仪(spectrophotometer)两类:色度计速度快、低亮度读数稳但对激光/LED光源色域偏差大,测激光投影建议用光谱仪或经过分光校正的色度计86% similarUnverified校色精度上,分光型(spectrophotometer,如i1Studio/ColorMunki)比色度计(colorimeter,如SpyderX)对不同屏幕类型的适应性更强,但校准速度慢很多;日常显示器校准色度计已足够83% similarUnverified普通设计/摄影用户选滤光片式(colorimeter)校色仪即可,无需光谱仪(spectrophotometer);光谱仪主要用于打印机ICC制作、多显示器精确匹配和宽色域屏校准,普通LED屏用比色计精度已足够83% similarUnverified分光光度计精度和光谱适应性最强(可测任意屏和打印稿),但采样速度慢、暗场读数噪声大,对亮度<80nit的低亮度检测反而不如高端色度计准确82% similarUnverified分光光度计(spectrophotometer,如i1Pro/Calibrite Studio)能校准显示器也能测量反射色(纸张/打印物),色度计(colorimeter)只能测显示器,需要打印对色的人才值得上分光设备80% similar
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