diff --git a/openVulkanoCpp/Math/CameraIntrinsic.hpp b/openVulkanoCpp/Math/CameraIntrinsic.hpp
index 1c64791..2661924 100644
--- a/openVulkanoCpp/Math/CameraIntrinsic.hpp
+++ b/openVulkanoCpp/Math/CameraIntrinsic.hpp
@@ -80,12 +80,12 @@ namespace OpenVulkano::Math
 
 		[[nodiscard]] float GetFovX(float imageWidth) const
 		{
-			return 2 * atanf(imageWidth * 0.5f / Fx());
+			return 2 * atanf((Fx() / imageWidth) * 0.5f);
 		}
 
 		[[nodiscard]] float GetFovY(float imageHeight) const
 		{
-			return 2 * atanf(imageHeight * 0.5f / Fy());
+			return 2 * atanf((Fy() / imageHeight) * 0.5f);
 		}
 
 		[[nodiscard]] Math::Vector3f ProjectTo3D(Math::Vector2i pixelCoordinates, float depth) const