Unverified77% confidenceFactTime unknown
主流反光挡板反光膜透光率约80-90%,楔形夹角常见规格为5°-8°,用于消除双层玻璃投影导致的上下重影
1
Sources
77%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified需要采光但要划分区域时选长虹玻璃或格栅屏风(透光率60-80%但视线模糊),完全通透用普通玻璃,遮挡隐私用实木或布艺78% similarUnverified遮光腕托的遮蔽罩展开高度需≥屏幕上边缘10cm以上才能有效阻挡顶部光源,展开后覆盖角度建议达到120°左右(左、右、上三面),仅两侧折叠款在强侧光环境下遮光失效78% similarUnverified遮光窗帘遮光率分级:涂层遮光布遮光率90-95%仍会透边光,全遮光需选三层复合织造+背涂黑丝布结构,遮光率可达99%以上,且需搭配遮光盒或轨道贴墙安装才能消除四周漏光77% similarUnverified玻璃面相框虽显高级但反光严重,正对窗户或射灯的墙面选亚克力或哑光PS面板,避免白天照片被反光完全遮挡看不清76% similarUnverified属于微棱镜结构反光膜,反光原理为全内反射,相比玻璃珠型反光膜在大角度入射光下仍能保持较高反光效率76% similar
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