Full frame and cropped sensors
I am an amateur photographer. I currently own a T3i with a crop factor of 1.6
I want to make the transition from what I currently have to a full frame cmos.
My problem is finding the lens's required for my college class's in full frame, or plain EF lens's. I am currently required to have (at some point) an 18-55mm and an 55-200mm lens.
Am I stuck using a cropped cmos to get into those focal lengths, or are there conversion factors that apply with a full cmos?
thanks in advance!