LX7 - does its IQ compete with e.g. Sony RX100?

Started Apr 6, 2013 | Discussions thread
teddoman Senior Member • Posts: 2,483
Re: LX7 - does its IQ compete with e.g. Sony RX100?

kkardster wrote:

tedandtricia wrote:

In terms of equivalent apertures, the RX100 full frame equivalent aperture range is f/4.9-f/13.4 while the LX7 full frame equivalent aperture range is f/7.1-f/11.7 according to dpr.

I believe those equivalences pertain only to DOF in 35mm terms - not exposure.

Yes, that's what I was told before, but when I looked at Falk Lumo's equivalency equation, it seemed to be factoring exposure into the argument as well because he was setting an equivalency to produce exactly the same image on two different cameras. If the image is 100% equivalent, it must include exposure, no? I'm not really personally confident how the exposure triangle and equivalency interact, given this apparent contradiction with Falk Lumo.

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