I may be able to buy a 35mm LOMO square front or 50/75mm squarefront. I don't have the funds to purchase both. My question is what is the crop factor with these anamorphics? The taking lens is the lens that comes with each block. So I would have the 35mm lens with the anamorphic 35mm and 50mm and 75mm lenses for the 50/75mm block. What is the crop factor of the GH2? is it 1.5? I'm assuming if that is the case that the 35mm would be my best option giving me a roughly 52mm in comparison to the 75mm/112mm a 50mm/75mm anamorphic would give me.