Hasselblad mirrorless camera In: Cameras Posted June 22, 2016 8 minutes ago, Dennis L Sorensen said: Thank you! We see all these mathematical equivalent photos from different size sensors and some don't believe in it because they say they can see a difference.. OF CAUSE there is a diffence. The lens designs are proprobly not the same. When comparing stuff like this, you need exact copies of all the involved things.. sensor, lens, subject.. Only the size can change. But this is not possible in real world, as there are many small differences. It's like most MF sensores are CCD. It's a completely different design, so you can't compare the image 1:1. But yes. I think lens design is what causes most of these highly controversial statements.. Sorry but have you even taken the time to look at the lens designs (they are easily googlable)? They could EASILY have made the Sony GM 24-70 f/2.8 smaller with an older design. They chose to do a completely new design that can take a much higher megapixel count then the Canon can - (that was not a "With Canon you can" joke).. The Sony GM is superior - well atleast in sharpness that is! :-) I love shooting mirrorless. I can have a small camera to go on family trips, or I can have much DSLR-like lenses for work :-) With a DSLR it will always be bigger, even with pancake lenses :-) If you read my post I said 'I have a feeling'. my feeling was wrong. Fair enough. well there you have it. sony could have made a smaller lens with performance to match the shite canon offering, but instead used that extra space for further elements. the result? a lens that delivers resolution good enough for the 42mpx a7rii.