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With a four-meter diameter mirror, it is currently the largest solar telescope in the world able to resolve features on the sun as small as 18 km. Take a look.
The surface of the Sun taken with the Visible Broadband Imager at the Daniel K. Inouye Solar Telescope. The image shows a region 82,500 kilometers across at a resolution of 18 km with the Earth overlaid for scale. The image is taken in the Fraunhofer âG Bandâ at 430 nanometers.
https://nso.edu/wp-content/uploads/2022/09/Gband1_yellow-w-scale-bar-300x300.png
The surface of the Sun taken with the Visible Broadband Imager at the Daniel K. Inouye Solar Telescope. The image shows a region 82,500 kilometers across at a resolution of 18 km with the Earth overlaid for scale. The image is taken in the Fraunhofer âG Bandâ at 430 nanometers.
https://nso.edu/wp-content/uploads/2022/09/Gband1_yellow-w-scale-bar-300x300.png