Security monitoring camera different installation angle difference

The security monitoring cameras have different effects from different installation angles. In practice, the best way is to install the flat angle. It can show more details of the face. It is recommended that the maximum viewing angle should not exceed 15 degrees. When the on-site environment is limited, the optimal distance can be properly selected to optimize the object distance to achieve the ideal effect.

The monitoring camera installation position can be divided into: flat angle, declination angle, and elevation angle due to different angles.

Flat angle installation : The installation height of surveillance camera is close to normal human face height, which fully expresses the facial feature details. It is the preferred angle when installing the building entrance surveillance camera. When installing indoors, the installation distance, position and height can be adjusted to achieve a flat angle. With the advent of three-axes, dual-axis adjustable hemisphere surveillance cameras, most surveillance cameras can be mounted in wall-mounting mode to achieve near-flat angles. The disadvantage is that the concealment is not strong, it is easy to damage the scene of the environment, and is easily affected by the light environment.

Depth-angle installation: This type of installation monitoring camera often uses ceiling or lifting. Its advantages are easy installation and concealment, which can avoid the direct reflection of some light. In this way, it should be noted that the angle between the surveillance camera and the face should not be too large. Otherwise, the overhead picture is larger and the facial features are less. The disadvantage is to reduce the recognition rate.

The angle of elevation installation: more special, more than a few in the sunken square entrance, basement entrance, parking entrance and so on. This method is a special method chosen on the spot. This approach must take into account the effects of various light sources. Avoid light interference. Protection of surveillance cameras should also be considered in detail. Surveillance camera selection is suitable for light processing mature products.

The above installation method, in practice, the best way for the installation of a flat angle, it can show more details of the face, the proposed maximum viewing angle does not exceed 15 degrees. When the on-site environment is limited, the optimal distance can be properly selected to optimize the object distance to achieve the ideal effect.