Unverified87% confidenceFactTime unknown
TR90材质最轻（整框约8-12g）且弹性抗摔，适合运动、儿童及高度近视厚镜片；板材（醋酸纤维）质感好、颜色丰富但偏重且怕高温变形；金属框细窄显精致但鼻托易压痕、螺丝易松
1
Sources
87%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified镜框材质选TR90或纯钛：TR90整框约15-20g、有弹性抗摔适合长时间佩戴；钛材约8-12g更轻但价高。金属合金框虽廉价但重、易压鼻梁，长时间办公不推荐83% similarUnverifiedTR90镜框整副重量约10-15g、弹性好抗摔，钛材(β钛)约8-12g更薄挺，长时间佩戴优先选TR90或钛材，避免>25g的板材/合金框压鼻梁81% similarUnverified镜框材质影响轻量度与佩戴稳定：TR90材质单副框重约8-15g，适合长时间佩戴不压鼻梁；金属框稳定但偏重，纯钛框兼顾轻与耐用；儿童或长时间伏案办公优先选整框重量＜20g的轻量款80% similarUnverified镜框轻量度看材质：TR90镜框约8-12g，纯钛约12-18g，板材约20-30g；长时间佩戴选TR90或纯钛，鼻梁压痕明显者优先TR9078% similarUnverified镜框选TR90或超轻钛材，整镜重量控制在20g以内适合长时间佩戴；金属全框虽稳定但压鼻梁，长期办公建议板材/TR90配可调硅胶鼻托78% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/102294API
curl https://kongchang.com/api/v1/knowledge/claims/102294MCP
get_claim(id=102294)