When do bowsights work best?

Bowsights work best when the distance to the target is known because they are designed to allow the archer to adjust their aim based on a specific measurement. Knowing the distance helps the archer determine the correct sight pin to use, which is calibrated for that distance, thus increasing accuracy. This precision is essential, especially in archery where even small errors in distance estimation can lead to missed shots.

When the distance is unknown, an archer may struggle to select the right pin or adjust their aim adequately, which can lead to inaccuracies. Similarly, if the target is moving or far away, it introduces further complications. Understanding the distance makes it easier to compensate for factors like trajectory and wind drift, ensuring a more successful shot. Overall, the effectiveness of bowsights heavily relies on the archer's ability to gauge and know the distance to the target accurately.