中科科教光学干涉衍射实验箱

评测依据

• review_count：1800
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:53:10","to":"2026-06-26 02:53:10"}
• intros：{"brand_intro":"中科科教隶属于中国科学院旗下教育科技板块，专注研发与推广科学教育实验装备。品牌依托中科院物理所技术背景，产品设计严谨、数据可靠，广泛应用于全国青少年科学素养提升计划。其光学实验箱多次入选教育部推荐教具目录。","product_intro":"本实验箱采用模块化设计，包含半导体激光器、可调狭缝组、多缝光栅、偏振片、波片、透镜、光屏及数字测微目镜。可完成双缝干涉、单缝衍射、圆孔衍射、光栅光谱、偏振光干涉、马吕斯定律验证等实验。测微目镜可精确测量条纹间距，数据可导出至电脑分析。箱体为抗冲击ABS材质，内衬海绵固定，便于携带。","key_specs":["激光波长：532nm（绿光）和650nm（红光）双光源","狭缝调节范围：0.01mm-1mm（连续可调）","光栅：50线/mm、100线/mm、300线/mm","测微目镜精度：0.01mm","波片类型：1/4波片、1/2波片","箱体尺寸：40cm×30cm×12cm"]}
• alt_products：[{"product_name":"中科科教光学干涉衍射实验箱","brand":"中科科教","model":"ZK-OPT-200","price":458}]
• kol_quotes：["@中科院物理所研究员：该套件的数据采集精度达到科研入门水平。","@B站UP主实验狂人：绿光干涉条纹比红光更清晰，适合拍摄教学视频。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.7,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其模块化设计和测微目镜的精确度，大学物理系学生认为数据测量结果与理论值误差小于3%。教师称赞双光源设计便于对比不同波长干涉图样。少数用户反映波片易碎，建议增加保护盖。整体满意度极高，被认为是进阶光学实验的首选。","source_count":0}},{"source":"objective","score":87.246002004008,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.8,"price":458,"wom_score":94.7}},{"source":"user_review","score":96,"weight":0.3,"confidence":1,"details":{"rating_avg":4.8,"review_count":1800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@中科院物理所研究员：该套件的数据采集精度达到科研入门水平。","@B站UP主实验狂人：绿光干涉条纹比红光更清晰，适合拍摄教学视频。"]}}]
• method_version：v2
• search_visual：null