What is the maximum range of an outdoor photo beam?

The maximum range of an outdoor photo beam, which is a security device used to detect motion by sending an infrared beam between two points, is typically around 660 feet. This distance allows for effective surveillance over a wide area while maintaining the functionality necessary to detect motion accurately.

Choosing this range is based on the technical specifications of photo beams available on the market, which are designed for outdoor usage where the conditions might vary. The 660-foot range provides a good balance between coverage and sensitivity, ensuring that the beam can still detect light interruptions without false alarms from other sources.

In comparison to other options listed, the distances presented (330 feet, 1000 feet, and 1500 feet) either fall below typical operational ranges or exceed the standardized capabilities of available outdoor photo beams. Therefore, the correct choice aligns with industry standards for outdoor security devices designed to cover significant distances effectively.