You might use a yellow filter to improve the clarity of a hazy horizon.
你可以用一个黄色滤光器来提高模糊的地平线的清晰度。
A yellow filter is placed in front of the camera lens to assure that no blue light will be imaged.
为了不使蓝光进入相机而成像,可在相机的透镜前加一黄滤色镜。
A yellow filter is placed in front of the camera lens to assure that no blue light will be imaged.
为了不使蓝光进入相机而成像,可在相机的透镜前加一黄滤色镜。
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