----- Original Message -----
From: "paul stenquist" <pnstenqu...@comcast.net>
To: "Pentax-Discuss Mail List" <pdml@pdml.net>
Sent: Saturday, August 07, 2010 1:34 PM
Subject: Re: K7 sharpness question
On Aug 7, 2010, at 1:12 PM, William Robb wrote:
--------------------------------------------------
From: "paul stenquist"
Subject: Re: K7 sharpness question
Perhaps stopping down a little bit would improve things?
Good point
Depends on what lens you're shooting with. The DA* 50-135 is sharpest
at f4. I believe the 16-50 is as well.
Correct me if I'm wrong, but f/4 on both of those lenses is stopped
down a bit?
You're right, but I believe she was shooting at f4.
I believe the 16-45/4 is an f/4 maximum aperture.
I could be mistaken.....
I thought she was shooting with the 16-50, which of course is a 2.8 and is
sharpest at f4. Mea culpa.
William Robb
Yep, I used the 16-45 f4. Help very much appreciated guys! Cheers,
Christine
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