What is the effective distance of laser bird deterrents?

The range of effective bird dispersal depends on multiple local factors.

Light conditions
A higher laser output power is recommended for use during bright light conditions.

Distance and beam angle
A higher laser output power balances out the loss of contrast due to spreading of the laser beam over a larger surface area.

Local environmental conditions (albedo)
A higher laser output power is recommended for use in an environment with light absorbing surfaces.

Based on our models, we use 1000mW Green laser. During the day, it is a radiation radius of about 500 meters, and at night it can reach a radiation radius of 1,000 meters.