Milrad Calculator
The Milrad Calculator is designed to convert measurements into actionable data quickly. By inputting the size of an object in either inches or yards and the mils measured through a scope, users can determine distances without complex equipment. This functionality is invaluable in situations where precision is critical, such as in competitive shooting or detailed surveying projects.
Formula of Milrad Calculator
Target Size in Inches
Formula: Distance (yards) = (Size in inches x 27.8) / Mil
This formula is particularly useful when you know the actual size of an object in inches. For example, determining the distance to a target in a shooting range that is known to be 10 inches tall.
Target Size in Yards
Formula: Distance (yards) = (Known Size in yards x 1000) / Mil
This formula applies when the size of an object is better known in yards, such as estimating the distance to a large, distant object in a landscape photograph.
Practical Application Table
Here’s a simple table to help users apply the Milrad Calculator without needing to perform calculations manually for common scenarios:
| Object Size (yards) | Mil Reading | Distance (yards) |
|---|---|---|
| 1 | 5 | 200 |
| 2 | 10 | 200 |
| 5 | 2.5 | 2000 |
Example of Milrad Calculator
Suppose you’re at a shooting range and observe a target that looks about 15 inches tall through your scope, with a mil reading of 3.5. Using the formula:
Distance (yards) = (15 inches x 27.8) / 3.5 ≈ 118.57 yards
This calculation confirms the target’s distance, allowing for accurate shot placement.
Most Common FAQs
A milliradian is a measurement of angle used to estimate distances when the size of an object is known. It offers a high degree of precision, especially useful in tactical applications.
The accuracy of the Milrad Calculator depends on the precision of the mil reading and the known size of the object. It is highly reliable for distances typically encountered in photography and shooting.
Yes, while it provides a quick estimation, for highly precise surveying work, additional calibration and tools might be require.