品色 18%灰卡 双面灰白卡

评测依据

• review_count：8000
• rating_avg：4.3
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 02:48:04","to":"2026-06-26 02:48:04"}
• intros：{"brand_intro":"品色（Pinser）是中国本土摄影配件品牌，成立于2008年，总部位于广东深圳。公司专注于摄影辅助器材的研发与生产，产品涵盖灰卡、反光板、滤镜、相机清洁工具等。品色以高性价比和实用设计著称，深受国内摄影爱好者和入门用户喜爱，在电商平台拥有较高销量和口碑。","product_intro":"品色双面灰白卡采用18%灰面与纯白面设计，一卡两用，满足白平衡校准和曝光补偿需求。卡片尺寸为15cm x 10cm，采用加厚PVC材质，防水防折。灰面用于精准白平衡，白面可作为反光板或曝光参考。产品附带挂绳孔，方便携带，是摄影入门和日常拍摄的经济之选。","key_specs":["灰阶标准：18%中性灰+纯白","尺寸：150mm x 100mm x 2mm","重量：约50g","材质：加厚PVC","用途：白平衡校准、曝光参考、简易反光","特点：双面设计、防水防折"]}
• alt_products：[{"product_name":"品色 18%灰卡 双面灰白卡","brand":"品色","model":"PZ-GK01","price":29.9},{"product_name":"柯达 Q-14 灰卡","brand":"柯达","model":"Q-14","price":59}]
• kol_quotes：["\"品色灰卡是国产配件中的良心之作，双面设计让拍摄更灵活。\"——摄影博主@阿杰","\"不到30元的价格，品质超出预期，推荐给所有摄影新手。\"——数码评测人@小宇"]
• scoring_breakdown：[{"source":"word_of_mouth","score":73.6,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其性价比突出，双面设计实用性强，尤其适合户外拍摄。加厚PVC材质耐用性优于纸质灰卡，防水特性受好评。部分用户反映灰面色彩精度略逊于专业品牌，但日常使用足够。整体满意度高，是预算敏感用户的优选。少数用户建议增加尺寸选项。","source_count":3}},{"source":"objective","score":76.79939393939392,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.3,"price":29.9,"wom_score":73.6}},{"source":"user_review","score":86,"weight":0.15,"confidence":1,"details":{"rating_avg":4.3,"review_count":8000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"品色灰卡是国产配件中的良心之作，双面设计让拍摄更灵活。\"——摄影博主@阿杰","\"不到30元的价格，品质超出预期，推荐给所有摄影新手。\"——数码评测人@小宇"]}}]
• method_version：v2
• search_visual：null