Super beautiful!Surval over Guang'an, did you see it?
Author:Guang'an Daily Time:2022.08.15
On the morning of August 13th, near the 202 Fenghe Town of the Provincial Highway, the sky was wonders in the sky. The sun was surrounded by a huge color ring. It was dreamy and spectacular. It attracted people to stop and watch.
It is understood that the sun is also known as Yuanhong, which is a kind of atmospheric optical phenomenon. Its formation is related to Gao Yun.Gaoyun is generally composed of tiny ice crystals. These ice crystals are equivalent to triangular prisms. When the sunlight through the ice crystals contained in Gaoyun, after two refractives and reflections, they are scattered into various lights in different directions, forming "sun halo".
It is worth noting that in general, people can observe "sun halo" with the naked eye, but experts remind that when the sun halo appears, do not watch it with the naked eye for a long time to avoid burning eyes.(Xiao Di)
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