Unverified90% confidenceDecision RuleTime unknown
显色指数Ra≥90适合看文档办公，若涉及修图/设计选Ra≥95并关注R9红色还原，普通阅读Ra85可接受
1
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90%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified显色指数选Ra≥95的产品可准确还原书本色彩与作业颜色，Ra90-95适合一般阅读，Ra＜80会导致颜色失真不建议用于绘画、看彩色教材84% similarUnverified显色指数Ra≥90时颜色还原真实，看绘本、临摹画作不失真；普通阅读Ra≥80即可，无需为Ra95付高价84% similarUnverifiedRa90显色指数满足日常读写需求，但对色彩精准度要求极高的专业绘画、设计对色场景，Ra90仍有不足，建议选择Ra95以上产品84% similarUnverified显色指数Ra≥90（部分标注为Ra95）能真实还原纸张与色彩，Ra<80的台灯会导致颜色偏差，画画、看书需选Ra≥9083% similarUnverified显色指数Ra≥90才能准确还原书本和作业本颜色，Ra≥95适合美术、临摹等对色彩敏感的场景，普通Ra80的灯会造成偏色误判82% similar
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