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标题: 论抗光害滤镜的作用 [打印本页]

作者: 铭铭iF 时间: 3-31 22:52
标题: 论抗光害滤镜的作用
[{"type":1,"percent":1,"key":"ypgnhnrq","desc":"先看官方式解答：抗光害滤镜能有效阻止部分颜色光的光谱，而这种光谱是无法通过白平衡色彩偏移实现，阻绝特定人造光源的有害光，独特的色彩还原，有效提升画面的层次感及立体感。\n抗光害滤镜原理说来其实类似抗蓝光镜片，大体来说通过镀膜之间的反射与透射的干涉相消来降低甚至接近完全消除部分特定波段的光，只不过光害滤镜消除的是黄色为主的人造光常见波段。\n"},{"type":1,"percent":1,"key":"qp8du0nf","desc":"在网上看都说有用，所以买了一个卡色的抗光害滤镜。下面看看对比：（ISO、白平衡两个选项在前期拍摄全部锁定且曝光正常，快门时长均为1S）⬇️⬇️⬇️"},{"type":1,"percent":1,"key":"c3e9gt3k","desc":"这是没有装滤镜的照片"},{"controller":{},"file":{},"type":2,"imgsrc":"","multi_size":{"small":"https://bbs.djicdn.com/data/attachment/forum/202403/31/68804tAmtyZbqV3TU2Hz.jpeg@!550","large":"https://bbs.djicdn.com/data/attachment/forum/202403/31/68804tAmtyZbqV3TU2Hz.jpeg@!1920","extra_large":"https://bbs.djicdn.com/data/attachment/forum/202403/31/68804tAmtyZbqV3TU2Hz.jpeg@!2560","wide_450_360":"https://bbs.djicdn.com/data/attachment/forum/202403/31/68804tAmtyZbqV3TU2Hz.jpeg@!450x360","medium":"https://bbs.djicdn.com/data/attachment/forum/202403/31/68804tAmtyZbqV3TU2Hz.jpeg@!1200","square_360_360":"https://bbs.djicdn.com/data/attachment/forum/202403/31/68804tAmtyZbqV3TU2Hz.jpeg@!360x360","standard_640_360":"https://bbs.djicdn.com/data/attachment/forum/202403/31/68804tAmtyZbqV3TU2Hz.jpeg@!640x360"},"percent":1,"url":"https://bbs.djicdn.com/data/attachment/forum/202403/31/68804tAmtyZbqV3TU2Hz.jpeg","key":"htsvpnnb","isCompleted":true},{"type":1,"percent":1,"key":"z7kt863s","desc":""},{"type":1,"percent":1,"key":"8igx2r5e","desc":"这是装了抗光害滤镜的照片"},{"controller":{},"file":{},"type":2,"imgsrc":"","multi_size":{"small":"https://bbs.djicdn.com/data/attachment/forum/202403/31/8159h6Af5IJZNOGiuqOn.jpeg@!550","large":"https://bbs.djicdn.com/data/attachment/forum/202403/31/8159h6Af5IJZNOGiuqOn.jpeg@!1920","extra_large":"https://bbs.djicdn.com/data/attachment/forum/202403/31/8159h6Af5IJZNOGiuqOn.jpeg@!2560","wide_450_360":"https://bbs.djicdn.com/data/attachment/forum/202403/31/8159h6Af5IJZNOGiuqOn.jpeg@!450x360","medium":"https://bbs.djicdn.com/data/attachment/forum/202403/31/8159h6Af5IJZNOGiuqOn.jpeg@!1200","square_360_360":"https://bbs.djicdn.com/data/attachment/forum/202403/31/8159h6Af5IJZNOGiuqOn.jpeg@!360x360","standard_640_360":"https://bbs.djicdn.com/data/attachment/forum/202403/31/8159h6Af5IJZNOGiuqOn.jpeg@!640x360"},"percent":1,"url":"https://bbs.djicdn.com/data/attachment/forum/202403/31/8159h6Af5IJZNOGiuqOn.jpeg","key":"616cwk8e","isCompleted":true},{"type":1,"percent":1,"key":"3uv003yb","desc":""},{"type":1,"percent":1,"key":"vjndhcph","desc":"可以看到这个古建筑底下的黄色灯光在一定程度上"},{"type":1,"percent":1,"key":"my1bn6z6","desc":"的减弱，饱和度也减少了一些，整体色调感觉偏蓝，因为选的地方不是能很好的体现出滤镜的效果，但我感觉这个滤镜对于过滤黄色高压钠灯照射的路面应该会较为明显。大家觉得这个滤镜有用么？可以在评论区讨论～"},{"type":1,"percent":1,"key":"aat0qxjo","desc":"最后祝大家永不炸机！"}]

作者: BA7KJP 时间: 4-1 00:32

作者: Frankyin 时间: 4-1 15:13

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