Unverified85% confidenceTradeoffTime unknown
屋脊棱镜(Roof)镜体细长便携但同价位成像不如保罗棱镜(Porro)；预算有限追求成像选保罗结构，追求便携抗造选屋脊结构且认准相位镀膜(Phase-Coated)
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified屋脊棱镜(roof prism)结构机身更纤细轻便便于儿童握持，普罗棱镜(porro prism)成像立体感更好但机身更宽更重，儿童便携优先选屋脊结构70% similarUnverified半框/无框大镜片（球面弧度8-9基弯）视野更开阔且防风，但换片时无框设计易掰断镜片；全框可换片结构更耐用，频繁换片者优先全框或磁吸快拆设计69% similarUnverified结构挺括的方形包（如凯莉、Tote）上镜显精致有型，软趴无骨架的软包平铺拍摄易塌显廉价，需要出镜/拍照场景优先选带骨架的定型包68% similarUnverified做镜面/淋面慕斯的标准搭配路径：固定尺寸无缝不锈钢圈 + 镜面内壁 + 慕斯围边纸（醋酸片）+ 热风脱模，四者配合才能得到侧面光滑无痕的成品67% similarUnverified轻薄易折叠，体积小，适合出行携带；但平面设计决定其物理遮光结构先天受限，遮光性不及立体或填充款66% similar
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