Thorlabs 平行平晶 光学平晶

评测依据

• review_count：1200
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_quality
• sources：["京东国际","亚马逊中国","天猫国际","什么值得买"]
• time_range：{"from":"2026-06-25 15:20:11","to":"2026-06-25 15:20:11"}
• intros：{"brand_intro":"Thorlabs是美国光机电一体化产品制造商，成立于1989年，总部位于新泽西州牛顿市。公司以'从概念到成品'为理念，提供从光学元件到完整系统的全链条产品。其平行平晶采用UV熔融石英，平面度λ/10，表面质量10-5，专为紫外和深紫外应用设计。Thorlabs拥有强大的研发团队和快速迭代能力，品控通过ISO 13485认证。创始人Alex Cable曾是贝尔实验室工程师，将Thorlabs打造成光子学领域的'一站式超市'。","product_intro":"Thorlabs PW100-10平行平晶是紫外光学的专业选择，核心卖点：UV熔融石英，紫外透过率≥90%；直径100mm，平面度λ/10；表面质量10-5，无气泡和条纹。适用于紫外光刻、荧光显微镜校准、激光系统搭建。相比Edmund Optics，Thorlabs在紫外波段性能更优；相比三丰，价格更具竞争力。","key_specs":{"材料":"UV熔融石英，紫外透过率≥90%","直径":"100mm ±0.1mm","厚度":"20mm ±0.05mm","平面度":"≤λ/10（λ=632.8nm）","表面质量":"10-5 scratch/dig","适配场景":"紫外光学、激光系统、深紫外光刻"}}
• alt_products：[{"product_name":"Thorlabs 平行平晶 光学平晶","brand":"Thorlabs","model":"PW100-10","price":1800},{"product_name":"Edmund Optics 平行平晶 光学标准平晶","brand":"Edmund Optics","model":"48-123","price":1500}]
• kol_quotes：[]
• scoring_breakdown：[{"source":"word_of_mouth","score":93.3,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合亚马逊、京东国际等平台1200余条评价，用户称赞其'紫外性能卓越'。优点：紫外透过率高，表面洁净度极佳，附带详细光谱数据；缺点：价格偏高，国内库存少，需提前预订。专业评测指出，Thorlabs平晶在紫外波段表现优于竞品，是激光实验室的标配。","source_count":4}},{"source":"objective","score":94.91999999999999,"weight":0.6,"confidence":0.8,"details":{"rating_avg":4.8,"review_count":1200,"wom_score":93.3}},{"source":"user_review","score":96,"weight":0.15,"confidence":1,"details":{"rating_avg":4.8,"review_count":1200,"source":"product_reviews_aggregate"}}]
• method_version：v3
• search_visual：null