To calculate the vertical field of view (VFOV), determine the tangent of half the horizontal FOV, multiply it by the aspect ratio, and then apply the arctangent to find the vertical angle.
The Vertical FOV Calculator is an essential tool for gamers, photographers, and simulation enthusiasts to determine their vertical field of view based on their display’s aspect ratio and horizontal FOV. This calculator is particularly valuable for fine-tuning FOV settings in applications like racing simulators, first-person shooters, and VR environments.
Whether you’re adjusting the settings in Assetto Corsa, simulating real-world scenarios, or optimizing viewing angles for immersive experiences, this tool ensures precision and a natural viewing experience.
Formula
VFOV = 2 * atan(tan(H/2) * AR)
| Variable | Definition |
|---|---|
| VFOV | Vertical Field of View |
| H | Horizontal Field of View (in degrees) |
| AR | Aspect Ratio (height/width of the display) |
Solved Calculations
Example 1: Calculate the vertical FOV for a horizontal FOV of 90° and an aspect ratio of 16:9.
| Variable | Value |
|---|---|
| Horizontal FOV (H) | 90° |
| Aspect Ratio (AR) | 9/16 |
| Vertical FOV (VFOV) | 50.99° |
Example 2: Find the vertical FOV for a horizontal FOV of 103° and an aspect ratio of 4:3.
| Variable | Value |
|---|---|
| Horizontal FOV (H) | 103° |
| Aspect Ratio (AR) | 3/4 |
| Vertical FOV (VFOV) | 80.34° |
What is Vertical FOV Calculator?
The Vertical FOV (Field of View) Calculator is a handy tool designed to convert and calculate vertical field of view measurements for various applications, including gaming, simulation, and photography.
By entering the horizontal FOV or other camera settings, this calculator provides precise vertical FOV values to enhance user experiences and optimize configurations.
For example, in gaming, tools like the Assetto Corsa FOV calculator or Tarkov FOV calculator are popular for adjusting settings to achieve a realistic perspective.
Similarly, this calculator can convert vertical FOV to horizontal or vice versa, using formulas to ensure accurate results. Users can also explore options such as the sim racing vertical FOV calculator to align their gaming setup perfectly.
Whether you’re configuring settings in simulation software like American Truck Simulator or calculating FOV for photography, this tool simplifies complex calculations.
With support for FPS FOV and other parameters, it ensures precision across diverse use cases.
Final Words:
In conclusion, the Vertical FOV Calculator is an essential resource for gamers, photographers, and simulation enthusiasts. It offers accurate conversions and optimizations, enhancing your visual setup for a more immersive and enjoyable experience.
