How to select the conference camera for different scene lighting conditions

How to select the conference camera for different scene lighting conditions

When selecting the appropriate conference camera for installation in different meeting situations, it is necessary to consider the brightness of the conference site. Lux (lux, statutory symbol lx) is the unit of measurement of the light level and is used to indicate the illuminance of a specified area. In areas with good lighting, it is sufficient to use a general-purpose camera. However, in the environment where the illuminance of the color system is less than 2.0 Lux, it is necessary for the black-and-white system to use a high-performance camera for an environment where the illuminance is less than 0.2 Lux.

The levels of light measured in the table below are available for reference.

Indoor

Warehouse 20-75 Lux

Emergency Access 30-75 Lux

Staircase Corridor 75-200 Lux

Shop 75-300 Lux

Office and Reception 300-500 Lux

Bank 200-1000 Lux

Conference Hall 300-1000 Lux

outdoor

Sunny 10000-1 million Lux

Cloudy 100-10000 Lux

Dawn at dusk 1 - 10 Lux

Full Moon Night 0.1-1 Lux

Cloudy Night 0.01—0.1 Lux

0.001-0.01 Lux under the sunny sky

In the cloudy sky under the starlight 0.0001-0.001 Lux

Good video conferencing effects will inevitably lack the support of a good video conference camera hardware. Jin Jiutian regards the minimum illumination of video conference cameras as 0.5 lux, which is applicable to all conference scenarios.