It is 300 miles (500km) thick.
the sun has a photosphere.
the photosphere does nothing
The part of the sun that is going to emit the most visible light is going to be the Photosphere
Next to the Photosphere is the Subsurface flows.
photosphere.
The Photosphere
On a star, the chromosphere is the next layer above the photosphere.
The photosphere
NO it is not called the Photosphere it is called the corona.
The black spots on the photosphere of the sun are called sunspots.
The photosphere comes first, followed by the chromosphere and then the corona. The photosphere is the Sun's visible surface, the chromosphere is the middle layer above the photosphere, and the corona is the outermost layer extending into space.
The Sun.