得力几何光学实验套装

评测依据

• review_count：12500
• rating_avg：4.6
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• time_range：{"from":"2026-06-26 02:53:14","to":"2026-06-26 02:53:14"}
• intros：{"brand_intro":"得力集团是中国知名的办公与文具品牌，创立于1988年，总部位于浙江宁波。产品覆盖办公设备、学生文具、教学仪器等多个领域，以高性价比和严格品控著称。得力拥有国家级工业设计中心，其教学实验套件系列在中小学校及家庭科学教育中广受欢迎，多次获得\"中国文具行业领军品牌\"称号。","product_intro":"该几何光学实验套装专为初中物理教学及家庭科学启蒙设计，包含平面镜、凸透镜、凹透镜、三棱镜、光屏、光源组件等20余件器材。可完成光的反射、折射、色散、凸透镜成像规律等经典实验。器材采用ABS环保塑料与光学玻璃，边缘光滑安全，配备详细实验指导手册，适合8-15岁学生使用。","key_specs":["适用年龄：8-15岁","组件数量：22件","镜片材质：K9光学玻璃","光源类型：LED可调光","实验项目：12个经典光学实验","包装尺寸：32×24×6cm"]}
• alt_products：[{"product_name":"得力几何光学实验套装","brand":"得力（deli）","model":"DL-8012","price":89}]
• kol_quotes：["@物理老师王老师：这套器材完全覆盖初中光学考点，比课本插图生动一百倍。","@亲子博主小鹿：孩子玩了一下午，自己发现了凸透镜倒立成像的秘密。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为该套装性价比极高，器材齐全且做工扎实，LED光源亮度可调非常实用。家长反馈孩子能独立完成大部分实验，对光的折射和凸透镜成像原理理解更直观。少数用户指出三棱镜色散效果不够明显，建议在暗室操作。整体好评率超过95%，是入门级光学实验套装的标杆产品。","source_count":0}},{"source":"objective","score":66.45030303030302,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.6,"price":89,"wom_score":89.19999999999999}},{"source":"user_review","score":92,"weight":0.3,"confidence":1,"details":{"rating_avg":4.6,"review_count":12500,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@物理老师王老师：这套器材完全覆盖初中光学考点，比课本插图生动一百倍。","@亲子博主小鹿：孩子玩了一下午，自己发现了凸透镜倒立成像的秘密。"]}}]
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