CarlTN said:Pi said:I think lenstip keeps the sharpening at zero with their tests.
Even still...
infared said:Oh boy....this does not look too exciting. the CA looks really bad (red box photo)...and the sharpness/micro contrast definitely has no WOW-Factor from what I can see in these images....that is for sure! (This preliminary set of images has more of an impression of the "Old Sigma").............makes my 24-70mm f/2.8 II as though it is worth the coin I dearly paid for it.
Albi86 said:infared said:Oh boy....this does not look too exciting. the CA looks really bad (red box photo)...and the sharpness/micro contrast definitely has no WOW-Factor from what I can see in these images....that is for sure! (This preliminary set of images has more of an impression of the "Old Sigma").............makes my 24-70mm f/2.8 II as though it is worth the coin I dearly paid for it.
My screen at work is not the best, but I didn't spot such terrible CA. Are you talking about the red post box?
CarlTN said:The shots look nice but just as I thought, I'm not bowled over. In this one for example...
http://pliki.optyczne.pl/sig24-105OS/sig24-105_fot25.JPG
This is f/5.6? I am almost thinking my Canon 24-105 is sharper. Certainly the Canon looks to have a bit more barrel distortion, but I knew that was going to be the case. It's possible the Sigma has less CA than the Canon, but as for ultimate resolution...I'm glad I bought the Canon. Again though, I like Sigma's products in general. I don't think this particular lens is as good a value as many of Sigma's other lenses, however...at least based on these samples.
LetTheRightLensIn said:Although to be fair, maybe lentip is just clueless when it comes to taking shots. I do have to say that many first samples even from great Canon lenses and bodies have looked like trash. I'm always amazed who they so often end up putting their stuff in the hands of to produce show off first samples, since it seems to be people who can't get a sharp shot out of a 135 f/2 at f/5.6 even center frame and who somehow end up making ISO100 shots appear as if they needed and had applied NR suitable for ISO25,600. And then as soon as the equipments gets in the hands of any old random joe blow in the forums and suddenly the quality looks 10x better. I don't get it.
McBrad said:I'm interested in this lens for video. How do you think Sigma's OS (Optical Stabilizer) performs against Canon's IS (Image Stabilizer)?
LetTheRightLensIn said:Although to be fair, maybe lentip is just clueless when it comes to taking shots. I do have to say that many first samples even from great Canon lenses and bodies have looked like trash. I'm always amazed who they so often end up putting their stuff in the hands of to produce show off first samples, since it seems to be people who can't get a sharp shot out of a 135 f/2 at f/5.6 even center frame and who somehow end up making ISO100 shots appear as if they needed and had applied NR suitable for ISO25,600. And then as soon as the equipments gets in the hands of any old random joe blow in the forums and suddenly the quality looks 10x better. I don't get it.
distant.star said:.
Something must be wrong. They look awful to me. Very surprising.
dilbert said:Zv said:Is it just me or do the images look blurry? I'm viewing them on my iPad and they look kinda garbage. The shots themselves are not very interesting, maybe that doesn't help. I was expecting more. I'll have a proper look on my monitor at home.
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+1.
I wonder if AFMA is required for this lens/body pairing and has not been used.