DOOR VIEWER

A door viewer is a practical security feature used for visual inspection of the area behind a closed door. It allows the user to see who is on the other side without having to open the door, thereby increasing security in both residential and commercial properties.

Viewers are most commonly installed in entrance doors of apartments or houses, but they are also used in offices or other lockable spaces. Thanks to a wide viewing angle, they provide a sufficient overview of what is happening behind the door.

The construction of the viewer is designed to be durable and low-maintenance. Modern variants can offer better optical quality or a wider field of view, increasing user comfort.

A door viewer represents a simple yet highly effective solution that increases security and control over the interior entrance without disrupting the door design.