A Tantalizing Hint of the Green Flash绿色闪光的诱人提示
For years I have looked for the "green flash" without success, but a view of one came at an unexpected time and location. 多年来,我一直在寻找‘绿色闪光’但未果,然而在一个意想不到的时间和地点,我却看到了它。
![]() Watching through the viewfinder of the video camera, I was surprised to see the distinct green flash just before the sun disappeared. On the digital video camera, only two frames showed evidence of the green light, so only 1/15 of a second showed the phenomenon. To be sure, the image above is not very convincing, but if you look closely, you will see a hint of green at the top of the sun image. It was much more dramatic through the viewfinder. I never expected to be able to see it over a wooded mountain - I had heard reports only of sea views and views over bare rock mountains. 通过视频相机的取景器观察,我惊讶地看到太阳即将消失前出现了一个明显的绿色闪光。在数字视频相机上,只有两帧显示出绿色光的迹象,因此只有1/15秒显示了这一现象。为了确认,上面的图像并不十分有说服力,但如果你仔细观察,会看到太阳图像顶部有一点绿色的痕迹。通过取景器看的话,这个现象要壮观得多。我从未想过能在森林山地看到它——我只听说过海景和裸岩山的景象。
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Index Atmospheric optics concepts References Schaaf Greenler Meinel & Meinel Minnaert ![]() Green Flash by Andrew Young 索引 大气光学概念 参考文献 Schaaf Greenler Meinel & Meinel Minnaert Green Flash by Andrew Young | ||
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