Unverified88% confidenceDecision RuleTime unknown
防蓝光镜片分为基材内置型和镀膜反射型：基材染色型阻隔率高（可达30%以上）但镜片明显发黄，镀膜型阻隔率通常10-20%但色偏小，日常办公优先选镀膜型控制色偏
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88%
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Unverified蓝光阻隔分基材型和镀膜型两种：基材型（镜片本身偏黄）阻隔率可达50%以上但色偏明显；镀膜型阻隔率通常10-30%但几乎无色偏，日常办公防蓝光选镀膜型阻隔率15-25%即可兼顾护眼与色彩真实96% similarUnverified基材阻隔型镜片（蓝光吸收剂融入镀膜基材）阻隔率通常30%-60%，镜片偏黄；镀膜反射型阻隔率约10%-20%但色偏小。长时间用眼且能接受偏色选基材型，办公需辨色选反射镀膜型94% similarUnverified防蓝光镜片分为基材吸收型和镀膜反射型：基材型（黄色底色）对415-455nm有害蓝光过滤率可达40-60%，镀膜型（表面泛蓝紫反光）过滤率通常仅10-30%但色偏小91% similarUnverified防蓝光镜片分为基材阻隔和镀膜反射两种：镀膜反射型镜片对415-455nm高能短波蓝光阻隔率可达30%以上但镜面泛蓝紫反光，基材吸收型蓝光阻隔更均匀（约15-25%）且色偏小，长时间办公优选基材吸收型91% similarUnverified反射式镀膜镜片阻隔蓝光比例通常在10%-20%，镜片接近透明无色偏；基材吸收式（黄色/琥珀色）阻隔率可达30%-60%但色偏明显。日常办公选反射式，长时间高强度用眼或睡前使用选吸收式91% similar
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