https://bugs.kde.org/show_bug.cgi?id=439221
--- Comment #10 from Fred <fred_...@hotmail.fr> --- Apparently the pixel size is in um (10^-6 m) and the focal length is in mm (10^-3 m), therefore the full formula is : // FOV in arcmins double fov_x = 6875.5 * atan( ui->cameraWidth->value() * ui->cameraPixelSizeW->value() / (2000 * ui->TLength2->value())); double fov_y = 6875.5 * atan( ui->cameraHeight->value() * ui->cameraPixelSizeH->value() / (2000 * ui->TLength2->value())); -- You are receiving this mail because: You are watching all bug changes.
