Other manufactures have focusing problems too.

2007-12-10 Thread P. J. Alling
Well, I was poking around a few forums and while following a thread on 
Canon cameras focusing problems came across this new logo for Canon 
cameras. 

http://www.pbase.com/markuson/image/89821880/original


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Re: Other manufactures have focusing problems too.

2007-12-10 Thread David J Brooks
LOL Peter.

70-200F2.8 $1600
Camera bag, $250
CF Cards $150

Finally able to to afford that Mk III, Priceless.

On both the Canon forum i was on, and the nikonians, after every new
camera that was produced, they all had soft images and focus problems.

We are not alone on the SS Pixel.

Dave

Dave

On Dec 10, 2007 1:26 PM, P. J. Alling [EMAIL PROTECTED] wrote:
 Well, I was poking around a few forums and while following a thread on
 Canon cameras focusing problems came across this new logo for Canon
 cameras.

 http://www.pbase.com/markuson/image/89821880/original


 --
 The difference between individual intelligence and group intelligence is the 
 difference between Harvard University and the Harvard University football 
 team.

 -- P. J. O'Roarke


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 PDML@pdml.net
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Focusing Problems

2003-01-09 Thread Gregory L. Hansen

I mentioned my new ZX-L before, which I'm generally very happy with.  And
I mentioned the problem it sometimes has autofocusing on a face under
indoor lighting.

For those interested or needing a point, I've discovered it looks for
vertical lines.  It has a problem with horizontal lines in general.  Using
the wide autofocus rather than spot autofocus gives it more image to seek
vertical lines on.  A tried focusing on the top of my black lamp against a
brightly illuminated wall and it worked well if I turned the camera
sideways to focus, and then I could use the focus lock to recompose.  I
suppose I could also try to focus on the edge of someone's face and then
recenter the nose, but I haven't had a chance to try that.

It still might not help much for spontaneous or action shots under less
than ideal lighting.  But I understand my equipment a little better now,
and that can only help.

I also wonder if a lens with a wider aperture would help, but I'm through
spending money for a while.
--
A nice adaptation of conditions will make almost any hypothesis agree
with the phenomena.  This will please the imagination but does not advance
our knowledge. -- J. Black, 1803.




Re: Focusing Problems

2003-01-09 Thread Heiko Hamann
Hi Gregory,

on 09 Jan 03 you wrote in pentax.list:

I mentioned the problem it sometimes has autofocusing on a face under
indoor lighting.

I have also problems focusing in dim light as the AF of my MZ-5n behaves  
as you have mentioned and manual focussing is difficult because of the  
small viewfinder (I'm wearing glasses). My solution is to take my  
AF500FTZ flash to every occasion that takes place inside. Its AF  
spotbeam is discreet but improves AF reliability very very much.

Cheers, Heiko