intros:{"brand_intro":"XREAL(原Nreal)是全球领先的消费级AR眼镜品牌,由前Google工程师徐驰于2017年创立。总部位于北京,在硅谷和深圳设有研发中心。品牌以'让AR成为下一代计算平台'为愿景,在光学引擎、空间定位算法上拥有超过200项专利。XREAL是全球首个推出量产消费级AR眼镜的品牌,与宝马、蔚来等车企合作开发车载AR方案。品控上采用航空级铝合金与亲肤材质,通过CE、FCC等国际认证,被《时代周刊》评为'2023年最佳发明之一'。","product_intro":"XREAL Air 2 Pro定位为'全能型AR眼镜',兼顾影音、办公与轻度AR交互。核心卖点是全球首创的'电致变色镜片',支持三档透光率调节(通透/标准/遮光),适应室内外不同光线环境。搭载Sony 0.55英寸MicroOLED屏,分辨率1920×1080,刷新率120Hz,等效4米154英寸画面。相比雷鸟Air 2,其视场角更大(52度),且支持6DoF空间定位(需配合Beam计算单元)。竞品中,它在AR交互生态上更成熟,支持多屏协同、空间投屏等高级功能,适合科技发烧友。","key_specs":{"屏幕技术":"Sony MicroOLED,0.55英寸微显示屏","分辨率":"1920×1080(单眼),刷新率120Hz","重量":"75克","视场角":"52度(等效4米154英寸)","电致变色":"三档透光率调节(通透/标准/遮光)","空间定位":"支持6DoF(需配合XREAL Beam)"}}
alt_products:[{"product_name":"XREAL Air 2 Pro AR智能眼镜","brand":"XREAL","model":"Air 2 Pro","price":3999},{"product_name":"雷鸟Air 2 AR智能眼镜","brand":"雷鸟创新","model":"Air 2","price":2999},{"product_name":"华为Vision Glass AR智能眼镜","brand":"华为","model":"Vision Glass","price":2999}]
kol_quotes:[]
scoring_breakdown:[{"source":"word_of_mouth","score":91.39999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合各平台评价,XREAL Air 2 Pro在高端AR眼镜中口碑极佳。优点:电致变色功能实用,户外使用体验大幅提升;120Hz高刷带来流畅的动态画面,游戏党狂喜;空间定位精准,多屏办公效率高;做工精致,佩戴舒适度行业领先。缺点:价格偏高,Pro版比标准版贵约1000元;6DoF功能需额外购买Beam(799元),总成本接近5000元;续航依赖外接设备,Beam本身续航仅2小时;部分用户反映镜片容易沾染指纹。专业媒体评价其为'2023年综合实力最强的消费级AR眼镜'。","source_count":4}},{"source":"objective","score":94,"weight":0.5,"confidence":0.7,"details":{"dimension":"performance","rating_avg":4.7,"review_count":18000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":18000,"source":"product_reviews_aggregate"}}]