伊尔福SFX 200 黑白红外胶片

评测依据

• review_count：450
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:47:57","to":"2026-06-26 02:47:57"}
• intros：{"brand_intro":"伊尔福（Ilford）创立于1879年，英国老牌黑白胶片制造商，以高品质黑白感光材料闻名。其产品线覆盖从入门到专业级，SFX系列专为红外与特殊效果摄影设计，在黑白摄影圈拥有极高口碑。","product_intro":"伊尔福SFX 200是一款延伸红敏性的黑白负片，对红外光（至740nm）敏感，配合深红滤镜可产生经典红外效果：天空变黑、植被变白、云层突出。ISO 200感光度兼顾手持拍摄，颗粒细腻，适合风光、建筑与创意人像。","key_specs":["格式：135（35mm）","感光度：ISO 200/24°","光谱响应：延伸至740nm（红外）","冲洗工艺：标准黑白负片工艺（D-76、HC-110等）","推荐滤镜：伊尔福695深红滤镜或柯达Wratten 25","每卷张数：36张"]}
• alt_products：[{"product_name":"伊尔福SFX 200 黑白红外胶片","brand":"伊尔福","model":"SFX 200","price":89},{"product_name":"福马红外线胶片 400 135","brand":"福马","model":"Fomapan Infrared 400 135","price":62}]
• kol_quotes：["\"SFX 200是黑白红外入门首选，效果稳定，冲洗简单。\"——B站UP主@胶片实验室","\"用它拍雪景，红外光让白雪更纯净，阴影细节丰富。\"——摄影师@黑白之眼"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.39999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其红外效果自然，黑白反差控制出色，颗粒比传统红外片更细腻。配合滤镜后，天空与云层层次分明，适合追求\"木村伊兵卫\"风格的风光摄影师。部分用户反映对焦需微调（红外偏移），建议使用小光圈。性价比高，适合入门红外摄影。","source_count":0}},{"source":"objective","score":67.22030303030301,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.7,"price":89,"wom_score":89.39999999999999}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":450,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"SFX 200是黑白红外入门首选，效果稳定，冲洗简单。\"——B站UP主@胶片实验室","\"用它拍雪景，红外光让白雪更纯净，阴影细节丰富。\"——摄影师@黑白之眼"]}}]
• method_version：v2
• search_visual：null