Tweening a camera’s Field of View

Hey everyone. I have been trying to make a project where I tween a camera’s position and aim but due to the nature of the project – where I fake an isometric camera for an overview shot using a long Focal Length, but close ups require a shorter FL – the FOV of the camera needs to change since you can’t change it with the puzzles, as far as I know.

Right now, I’m using the “Set field of view” puzzle, but that instantly changes the value rather than slowly transitioning to it. Is there a way to make that FOV tween just like when you change the position of the camera? Or is there another, better way I could be approaching this?

Thank you :)