Theres no way to animate the camera lens is there? it seems to want to be static and change everything over the whole timeline no matter whn i put a key frame...ive got my camera lens set to like 100mm and im trying to have it move to the base of an object coming up out of the ground then tilt back and reduce to a 28mm lens...it seems if i do renders in pieces i can achieve it, but i cant do it all in one take...