Dayton
Sent: Thursday, January 04, 2007 5:59 AM
To: Pentax-Discuss Mail List
Subject: Re: Blue Channel Noise
I saw some blue channel noise when I shot at 1600 ISO and underexposed
too much. It seemed less forgiving than the *istD for that situation.
--
Best regards,
Bruce
Wednesday, January 3
I find that the D is also quite noisy when underexposed at high ISO.
Perhaps somewhat less, but I can't say for sure without testing. It's
close.
Paul
On Jan 3, 2007, at 11:59 PM, Bruce Dayton wrote:
I saw some blue channel noise when I shot at 1600 ISO and underexposed
too much. It seemed
Hi,
Recently someone posted some examples of blue channel noise experienced
with the K10D. I can't find that message or the thread. Would someone be
kind enough repost the original message, or provide a pointer to it in the
archive.
Thanks from cold and foggy Kensington, CA.
Shel
--
PDML
From John Celio:
http://www.mail-archive.com/pdml%40pdml.net/msg369265.html
Godfrey (I think) posted something a few weeks back as well, but I
can't find it.
Cheers,
Dave
On 1/4/07, Shel Belinkoff [EMAIL PROTECTED] wrote:
Hi,
Recently someone posted some examples of blue channel noise
Thanks Dave - that was the message I recall.
Shel
[Original Message]
From: David Savage
From John Celio:
http://www.mail-archive.com/pdml%40pdml.net/msg369265.html
Godfrey (I think) posted something a few weeks back as well, but I
can't find it.
--
PDML Pentax-Discuss Mail List
No, not me. I haven't found much noise as yet. My longest exposures
tend to be in the .5 to 1 second range so far.
Godfrey
On Jan 3, 2007, at 8:14 AM, David Savage wrote:
From John Celio
http://www.mail-archive.com/pdml%40pdml.net/msg369265.html
Godfrey (I think) posted something a few
No, not me. I haven't found much noise as yet. My longest exposures
tend to be in the .5 to 1 second range so far.
Perhaps someone could try a longer exposure, if you have a spare moment?
I'd really like to see if this issue is common or not.
Thanks.
John
--
http://www.neovenator.com
- Original Message -
From: John Celio Subject: Re: Blue Channel Noise
No, not me. I haven't found much noise as yet. My longest exposures
tend to be in the .5 to 1 second range so far.
Perhaps someone could try a longer exposure, if you have a spare moment?
I'd really like to see
I've only been able to generate noise when I underexpose by a stop or
so at high ISO with longish exposures.
Paul
On Jan 3, 2007, at 5:39 PM, Godfrey DiGiorgi wrote:
No, not me. I haven't found much noise as yet. My longest exposures
tend to be in the .5 to 1 second range so far.
Godfrey
I saw some blue channel noise when I shot at 1600 ISO and underexposed
too much. It seemed less forgiving than the *istD for that situation.
--
Best regards,
Bruce
Wednesday, January 3, 2007, 7:29:28 PM, you wrote:
PS I've only been able to generate noise when I underexpose by a stop or
PS
AFAIK Pentax is aware and should introduce a fix (complete fix or not
I don't know).
2007/1/2, William Robb [EMAIL PROTECTED]:
- Original Message -
From: John Celio Subject: Noisy New Year (blue channel noise issue)
Welcome to 2007!
*sigh*
I hate to give fuel
Welcome to 2007!
*sigh*
I hate to give fuel to the doomsayers and eternal pessimists (read: the
seeming majority of DPReview's forum users and a few guys here), but I think
there's a problem with my K10D. I never saw long-exposure noise like this
in my *istD.
Here are three versions of the
I have to agree the noise in the blue channel is bloody awful.
I haven't done any night shooting with the K10D yet, but going by the
pictures I made at the family Christmas dinner, all of which required
suppression of the blue channel noise (using the reduce noise filter
in PS CS2). Admittedly I
- Original Message -
From: John Celio Subject: Noisy New Year (blue channel noise issue)
Welcome to 2007!
*sigh*
I hate to give fuel to the doomsayers and eternal pessimists (read: the
seeming majority of DPReview's forum users and a few guys here), but I
think
there's
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