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UV电筒就是发出此波段的光,如此一来岂非减弱电筒的光亮?黄片就能减弱UV?那红蓝片呢?
chinomango
2020-10-11 10:20:39
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跟帖(2)
为你而狂
2020-10-11 11:00:21
Red, blue don’t work in your case.
chinomango
2020-10-12 13:47:47
谢谢,那只是为保护眼睛而非增强荧光了?照相机UV滤镜是无色的,
为你而狂
2020-10-11 11:00:21Red, blue don’t work in your case.