Originally posted by jerryleejr Instead of starting a new thread I’ll post some pics here of last nights concert. I used the 70-210 and tamron 28-300. I tried to keep iso at 1600-3200 I was able to get a few shots at 800 and F5.6 was the lowest usable. The venues are different but I’m betting lighting will be similar I did get some keepers but I also lost a lot due to blur, I think I’ve included a good sample showing the differences…
JJ
Only the wide shot looks truly sharp to me and so I would test both lenses for autofocus and only use the one that is sharp, especially at the long end. You may have a auto-focus accuracy issue, but probably only with one of your two lenses. Looking at your photos, they seem to either miss on focus and/or have some motion blur. For those reasons, I would use at least one, maybe two if possible, faster speeds and ignore trying to use a better, lower iso setting. It is much easier to use a good noise reduction program (preferably on raw files) than trying to sharpen up or use motion blur correction in PS or other later. Some come with a free trial for 30 days. I personally use Topaz, but there are several that are also good. However, I think the K1 mk. 2 is probably very good up to 3200 and probably good with a top noise reduction program to 12800 or at least 6400. Lastly, I would turn off auto white balance and use the artificial light setting so that you achieve consistant white balance for all your images....