Our early cameras used hard photosensitivity. The two filters inside the IR-CUT were turned on and off by photoresistors on the infrared lamp. When the light dimmed, the IR-cut switched, and the infrared light was not fully on, resulting is the night filter are used in day mode， the color is not right.
Our IP cameras produced after 2019 all use software sensitivity. Ir-cut switching and the turning on of the infrared light are synchronized, both controlled by software, and the color is correct if there is dusk.
If you accidentally set IR-CUT backwards, the daytime color will not be correct. Here is how to manually switch IR-CUT via VMS
