舜宇光学实验用凹透镜套装（含支架）

评测依据

• review_count：3200
• rating_avg：4.7
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• price_range：[0,99]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 02:50:36","to":"2026-06-26 02:50:36"}
• intros：{"brand_intro":"舜宇光学科技是中国领先的光学产品制造商，成立于1984年，总部位于浙江余姚。公司专注于光学镜头、显微镜、光学仪器等领域，产品远销全球。其教学实验器材以高精度、耐用性和性价比著称，深受中小学及高校实验室青睐。","product_intro":"该凹透镜套装包含直径50mm、焦距-100mm的平凹透镜一片，搭配可调节金属支架及防尘收纳盒。镜片采用K9光学玻璃，双面镀增透膜，透光率≥92%。适用于初中物理光学实验（光的折射、成像规律）、大学基础物理教学及DIY光学仪器搭建。","key_specs":["镜片直径：50mm","焦距：-100mm（凹透镜）","材质：K9光学玻璃","镀膜：双面增透膜（AR）","支架：金属可调节，高度80-150mm","包装：防震收纳盒+擦镜布"]}
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• kol_quotes：["\"舜宇这款凹透镜在百元内几乎没有对手，透光率和精度都达到了专业级。\"——@物理实验王老师（B站UP主）","\"学生用这套器材做'眼睛矫正'实验，效果非常直观，强烈推荐。\"——@科学小站（抖音科普博主）"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为镜片清晰度高，无明显气泡或划痕，支架稳固且调节顺滑。多数教师反馈适合课堂演示，学生实验数据准确。部分用户提到包装内附说明书详细，但建议增加更长的焦距选项。少数差评指出支架螺丝易滑丝，但整体性价比极高，复购率超过30%。","source_count":2}},{"source":"objective","score":72.35893939393938,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.7,"price":68,"wom_score":85.89999999999999}},{"source":"user_review","score":94,"weight":0.3,"confidence":1,"details":{"rating_avg":4.7,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"舜宇这款凹透镜在百元内几乎没有对手，透光率和精度都达到了专业级。\"——@物理实验王老师（B站UP主）","\"学生用这套器材做'眼睛矫正'实验，效果非常直观，强烈推荐。\"——@科学小站（抖音科普博主）"]}}]
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