Haven't compared them directly yet but the zm has visibly more bite and microcontrast. sharpnesswise on A7 mod at f2 zm has a bit more coma in the corner. By f4 should be identical. Bokeh of RX1 is much smoother but zm is not bad.
Edit: Oh and RX1 is much wider and has more distortion uncorrected.
nehemiahphoto wrote:
For shooters of the RX1 series, 35 ZM and CY 35, how do they all compare? I have an RX1R and a CY 35 on the way, but haven't shot the 35 ZM, though I love this thread...