OPTEX announce the new REDSCAN PRO laser detection sensor, featuring the longest range yet in our REDSCAN series, making it the best solution for the highest security sites. The latest evolution in the award-winning REDSCAN LiDAR series, REDSCAN PRO can very accurately detect intruders to a range of 165x330ft, without any ?gaps? in the detection or the reliability ?fading? with range. By creating rectangular as opposed to circular (fan-shaped) detection patterns, there are no unnecessary overlaps.