Why is there a moon next to the photo of the solar eclipse I took on July 22 this year?

There is a moon in the photo of the solar eclipse, which captures the sun during the partial solar eclipse and is formed by the refraction of light.

In fact, it's just a halo, because there will be a crescent-shaped area with strong light when the eclipse is not completely blocked by the moon, and a halo will appear next to you when you take pictures directly with the camera.

Extended data:

The method of shooting solar eclipse by mobile phone;

When shooting a solar eclipse, if you use a SLR camera, you can't focus directly on the sun because the convex lens has the function of focusing. When light passes through the lens, it may damage the camera. Even the external lens of the mobile phone can not be used directly, and it may be dangerous, so it must be used in conjunction with the subtracter.

Note: even if you use sunglasses to reduce the light in front of the lens, the effect is not good, and there is a danger of collapse. Don't try this method easily. It is best to use Budd membrane or special ND decompressor.