Galaxy Imaging on Moolit Night

As you know, the moonlight reflects the spectrum of the sun. The following site shows the spectrum of the moon.

http://www.olino.org/blog/us/articles/2015/10/05/spectrum-of-moon-light

If the spectrum of light pollution was identical to that of the light source, it would be difficult to avoid the effects of moonlight even with red to near-infrared filters, because on a moonlit night, the light source is similar to the spectrum of a galaxy, which is a large group of stars like the Sun.

However, due to Rayleigh scattering, the glow from moonlight is also expected to be significantly less in the red to near-infrared as in the blue sky during the daytime.

Therefore, even on a moonlit night, red to near-infrared imaging of galaxies can be expected to be effective.