WPtouch Pro Theme Preview

Reload

6 responses

  1. chicken
    October 17, 2010

    hi, there is something wrong with these high iso samples… I see some ugly blue blotches in the shadows not present in other samples found in internet… Could you comment on this?

  2. Photo-John
    October 18, 2010

    Thanks for the comment, chicken. With the exception if using the Olympus software – the only currently available option – I made these sample photos exactly the same as I’ve made them for other digital cameras. I just looked closely at one of the images and I don’t see any “blue blotches” in the shadows. Can you be more specific. please?

  3. Photo-John
    October 18, 2010

    chicken-
    I just took a look at the high-ISO samples (ISO 1600 to 6400) and I think I see what you mean. Those blue marks look like chroma noise in the shadows. I wouldn’t say there’s anything “wrong” with the samples, though. If those blue blotches are showing up, the camera is making them. That’s what the sample photos are for. It could be other samples you’ve looked at had some noise reduction applied. Without being able to look at the samples you’re comparing to, I really can’t comment. But I don’t think there’s anything wrong with these photos. Like I said, if the blue marks are there, the camera is making them.

  4. chicken
    October 18, 2010

    hi again, thank you answering to my comment. I didn’t want to say that your procedure created those blotches, maybe the camera is faulty or preproduction? I’ve examined carefully other samples on the net (dpreview, pixelmania.nl, fotopolis.pl, dc.watch.impress.co.jp…) and they don’t show this blue chroma noise.

  5. Photo-John
    October 18, 2010

    The camera is pre-production. But that’s all anyone has right now. The firmware is supposed to be final, although it’s very possible they will update it again. Other sites could be processing differently, too. I used the Olympus software at all default settings. I’m not sure why other sites would be getting different results. I’ll take a look, though.

  6. kaptnk
    October 20, 2010

    Download the jpegs and look at them in PS5. With a little NR, sharpening and clarity adjustment the 3200, 6400 images could be printed at 5×7 in. You loose some detail but they don’t look terrible on my 24in color adjusted monitor. I also added another NR program to polish and sharpen.

NOTE: There are two ways to comment on our articles: Facebook or Wordpress. Facebook uses your real name and can be posted on your wall while Wordpress uses our login system. Feel free to use either one.

Facebook Comments:

Leave a Reply