Unverified85% confidenceTradeoffTime unknown
宽视野镜框（大框/球面镜片）vs流线竞速镜框：宽视野提供180度以上视角、适合露天水域和滑雪定向，但迎水/迎风阻力大；竞速小框贴合眼窝、阻力小转身视野窄，仅适合泳池竞速
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
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Unverified宽视野护目镜（大框/球面镜片）视野广但流线阻力大、重量高；流线竞速款减小迎面截面降低阻力但周边视野受限，公开水域找浮标需宽视野，泳池竞速选流线款90% similarUnverified宽视野弧形大镜片（curved lens）提供接近180度周边视野，适合公开水域和铁三看方向；平面镜片视野窄但成像畸变小，适合泳池竞速看泳道84% similarUnverified宽幅曲面镜片(如广角框)视野好、看边道清晰但侧面易产生变形和反光；小框贴合式漏水率低、水阻小但视野窄。休闲玩水选宽框，训练竞速选小框82% similarUnverified宽视野镜片（弧形广角）适合公开水域、铁三定位辨向，但边缘光学畸变较大；平面小镜片畸变小、成像清晰，适合泳池转身看池壁与泳道线80% similarUnverified宽幅一体镜片(curved lens)视野角度大适合公开水域和三铁定位，但侧面成像有轻微畸变；分体式小镜片视野窄但贴合度高、水下阻力小，适合池内竞速80% similar
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