Quick Answer
When shooting at an angle, a rangefinder helps by providing accurate distance measurements that take into account the line-of-sight between the shooter and the target, which can be affected by the angle of elevation or depression. This is crucial in estimating the proper holdover or lead for a successful shot. A rangefinder compensates for the angle, ensuring a more accurate shot.
Understanding Angle Compensation
When shooting from a elevated position, such as a tree stand, or from a low position, such as a blind, the rangefinder’s angle compensation feature comes into play. This feature calculates the distance to the target based on the angle of the shot, ensuring that the shooter doesn’t over or underestimate the distance. For example, at a 30-degree angle, the rangefinder may display a reading 10% shorter than the actual distance. In this case, the shooter would need to add 10% to the displayed distance to get the true distance.
Selecting the Right Ranging Mode
When shooting at an angle, it’s essential to select the correct ranging mode on the rangefinder. Most rangefinders offer a “Scan Mode” or “Angle Compensation Mode” that takes into account the angle of the shot. Some rangefinders also offer a “First Shot Zero” mode that allows the shooter to take an initial shot at a target, and then adjusts the rangefinder’s settings for subsequent shots.
Considerations for Archery and Rifle Shooters
When using a rangefinder for archery or rifle shooting, it’s essential to consider the maximum range of the rangefinder. For example, a rangefinder with a maximum range of 600 yards may not be suitable for shooting at longer distances, such as 800 yards. Additionally, archery shooters may need to consider the trajectory of the arrow, which can be affected by the angle of the shot. In this case, a rangefinder with a built-in ballistics calculator or a separate app can help the shooter to estimate the proper holdover.
Find more answers
Browse the full Q&A library by topic, or jump back to the topic this question belongs to.