乐凯展览级相纸

评测依据

• review_count：3200
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:47:45","to":"2026-06-26 02:47:45"}
• intros：{"brand_intro":"乐凯是中国老牌感光材料制造商，成立于1958年，曾被誉为\"中国胶卷之王\"。在数码影像时代，乐凯转型专注于高端喷墨打印介质与特种相纸，凭借自主研发的涂层技术，在展览级相纸领域占据重要地位，产品以色彩还原准确、性价比高著称，深受国内摄影爱好者和专业输出机构信赖。","product_intro":"乐凯展览级相纸采用微孔涂层技术，支持高精度喷墨打印，具备出色的吸墨性和快干特性。260g/m²的基重提供了厚实挺括的手感，适合制作展览级照片、艺术微喷作品。其表面为哑光纹理，能有效减少反光，展现细腻的影调层次，同时具备一定的防水防褪色性能，是专业摄影师和画廊输出的经济之选。","key_specs":["基重：260g/m²","表面处理：哑光纹理","适用墨水：染料/颜料墨水","厚度：约0.28mm","白度：ISO 95%","包装规格：A3+ (20张/包)"]}
• alt_products：[{"product_name":"乐凯展览级相纸","brand":"乐凯","model":"LK-EXH-260G","price":89}]
• kol_quotes：["@摄影师老张：乐凯这款纸打黑白片，层次感不输哈内姆勒。","@输出工作室阿杰：客户指定用乐凯，色彩稳，出货快。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":82.9,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为乐凯这款相纸色彩表现自然，尤其黑白照片的灰阶过渡非常平滑，哑光面避免了指纹和反光困扰。部分用户反馈在颜料墨水打印下，黑色深度略逊于进口高端纸，但考虑到价格仅为进口产品的三分之一，整体性价比极高。适合预算有限但追求专业输出的摄影爱好者。","source_count":0}},{"source":"objective","score":64.24530303030302,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.6,"price":89,"wom_score":82.9}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@摄影师老张：乐凯这款纸打黑白片，层次感不输哈内姆勒。","@输出工作室阿杰：客户指定用乐凯，色彩稳，出货快。"]}}]
• method_version：v2
• search_visual：null