----- Original Message ----- From: "Andre Langevin" Subject: Re: On Sharpness (Confusion)
> >You'd need to compare the exact same scene, same time, same > >everything including lens, which is impossible... > > > >Tom C. > > Isn't it quite possible if you you compare raw data from the cameras > at test, previously fit with (almost identical) medium speed normal > lenses? No. If you change more than one parameter, you invalidate the test. You want to compare naked resolution of the sensors on various camera makes and models, then you need to start with a lens that will resolve more than the sensor will, and that same lens must be used on every camera. Otherwise, you are testing lenses as much as sensors. William Robb