Figure 5
From: Device for automatic measurement of light pollution of the night sky
(photo by Mieczysław Kunz).
Automatic device (1 and 2) measuring the brightness of the sky, placed on one of the buildings in TARR
Figure 5 | Scientific Reports
From: Device for automatic measurement of light pollution of the night sky
(photo by Mieczysław Kunz).
Automatic device (1 and 2) measuring the brightness of the sky, placed on one of the buildings in TARR
