How to Change Units of Measurement on a Rangefinder

By eHow Electronics Editor

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The major benefit of a rangefinder is the ability to zoom in and out on your target with ease. Your rangefinder may feature factory settings or units of measurement that do not help you in completing your tasks. You need to learn how to change units of measurement on your rangefinder to get the best use out of this device.

Instructions

Difficulty: Moderately Easy

Things You’ll Need:

  • Extra batteries

Change Units of Measurement on a Rangefinder

Step1
Adjust units of measurement by choosing between the metric and standard systems. Traditional rangefinders line up both measurements next to each other to help users around the world get accurate readings. You can switch between the two standards on digital devices with a simple toggle switch.
Step2
Modify your eyepiece setting to magnify the power of your rangefinder lenses. You need to keep track of positive and negative diopters to change the clarity of images coming through the lens. A simple rotation of the eyepiece with your fingers will give you a better view.
Step3
Measure the level of magnification as you focus on a visual target. Camera makers have made this measurement easier by assigning each magnification level a number. This number is the exponential increase in clarity based on the distance covered.
Step4
Locate a settings menu on your digital rangefinder to change how measurements are displayed. You can arrange distance data in the viewing area or change the rangefinder's memory settings in a variety of ways based on your preferences.
Step5
Determine the increments of measurement used on your rangefinder before you change the preferred units of measurement. Most devices allow you to zoom in and out by the yard to give you finer control over the item you are viewing.
Step6
Practice measurements in your office or home to get a better feeling for available options on the device. You can mark off a predetermined distance to create a uniform practice area for different units of measurement.
Step7
Ensure the accuracy of your rangefinder's measurements with a fresh set of batteries. Switch in new batteries when you notice the display on your rangefinder is fading or flashing the battery sign.

Tips & Warnings

  • Push the upper range of your rangefinder in order to determine the highest values available in each unit of measurement. You can turn digital rangefinders to metric or standard units and zoom to the maximum distance of the device. You should try this after purchase to create a range of measurements possible with your rangefinder.

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eHow Article: How to Change Units of Measurement on a Rangefinder

eHow Electronics Editor

eHow Electronics Editor

Category: Electronics

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