Yes. Which is why camera profiles are of a limited utility. Edmund On Fri, Aug 5, 2011 at 8:58 PM, Nikolay Pokhilchenko <nikolay_po@xxxxxxx>wrote: > 05.082011, 19:25 nino loss wrote: > > I do that with all body lens combos. C1 does good analyses. The target is > very evenly lit. I checked that in C1 too. The spot readouts showed almost > identical values all over the target. > > > It's very good. What if You shot the clean glossy paper sheet in place of > target? > > > Metamerism should not be an issue with a ColorChecker, I think. > > > Your are mistaken. The metametrism isn't an issue for ColorChecker alone, > but it's definitely an issue with camera sensors and (often in less degree) > with Your light source (Your illumination). > >