Nick_Reading.UK wrote in post #16699924
of course post processing is great, but the less the better. Don't you think??
Of course, but there are times when you just need to process and thre's no way around it to get the "acceptable results" that you're after. Shooting at 16mm you're going to get distortion, there's just no way around it unless you step back. If you get better results, in your opinion, from the 17-55 then maybe that's the one should have used. BUT, if space is an issue (which you've indicated it was) then you might not have a choice but to shoot at 16mm close up....which will cause distortion. It's 1 click in LR to fix the distortion. 1 click...that's pretty minimal processing if you ask me. OR as I suggested maybe, you could have shot a 3-4 shot pano in quick succession and stiched in PS. Again, sometimes you just can't get away from processing to get "the shot".
All of our gear has limitations. All our gear does is gather light...light is unlike anything else in the universe and is the the only constant thing in the universe. We can't change it, we can't change what it does. We can't prevent light from refracting in water (for example), but we can minimize it and essentially that's what our lenses do. They minimize the amount of refraction by using additional optics...but there's only so much we can do physically. For the rest...we can do it artificially, with pretty advanced algorithms, on a computer.