Did You Know Video Conference System Lighting Settings ?

Did You Know Video Conference System Lighting Settings ?

Lighting illuminance is a basic requirement for a video conference system. Due to the randomness of the conference or video conference, the natural light differs in color temperature at different times. Therefore, artificial cold light sources are used indoors to avoid natural light. The doors and windows of the conference room need to be covered with dark curtains. The light source has no adverse effect on the human eye. It is more appropriate to choose three-color lights. Illumination requirements are as follows:

1) In order to ensure the correct image tone and the camera's self-balancing, it is stipulated that the light shining on the face of the participants is uniform, and the illuminance should not be lower than 500 lux (500 lux is probably the illumination of our general office under the fluorescent lamp). Avoid direct light.

2) The direction of the light is more important than the intensity of the light. Mounting the diffuser lens for the light will allow the light to diffuse fully and evenly illuminate the participants' faces.

3) In order to prevent the "light-taking" and "reflective" effects of color on the camera, the background wall should be designed separately. It is best to use a uniform light color. Usually use beige or gray, and it is not appropriate to use the frame. Do not use strong contrast. The chaotic colors to facilitate camera lens aperture settings.

4) The other three walls of the room, the floor, the ceiling, etc. should match the color of the background wall. Avoid the saturated color of black or bright colors, usually light blue, light gray, etc. Each wall is not suitable for using complex patterns or hanging complex frames, so as not to blur the image when the camera is moving or zooming, and increase coding overhead. It is best to seal the windows or install brown glass. You can also hang thick fabric curtains to prevent direct sunlight from the device.

5) The camera lens should not be aimed at the doorway. If the door is used as a background, entering and leaving personnel will expose the camera lens to the light source behind the camera target.

6) Conference table: Meeting table layout is better. At the same time, in order to reduce facial shadows, light colored desktops are recommended at the conference table.