so canon rumors sources are wrong about aps-c ?
well what a suprise
ps: you are 100% sure you measured the lens cap diameter as 43mm and not the lens diameter as 43mm?
I have used the 53 mm diameter of the EF mount (if it is an EF-Mount in size - position is rotated roughly 15 degree counterclock wise) and got the following result: 21.5 mm sensor width, 1.45 aspect ratio of the blueish-greenish area of the sensor. If they don't have an insane amount of sensor area for other purposes it should be APS-C ... hopefully
yep i think he is wrong.
22x16mm is my result.
But what, if it isn't a EF-sized mount ... from the images the inner diameter might be substantially smaller than 53 mm so the sensor will shrink ... to G1X-size? Oh no ...