fredmiranda.com
Login

Moderated by: Fred Miranda
  New fredmiranda.com Mobile Site
  New Feature: SMS Notification alert
  New Feature: Buy & Sell Watchlist
  

FM Forums | Canon Forum | Join Upload & Sell

       2       3       4       5       end
  

Archive 2008 · Mark III blur frustration

  
 
AlyceNWndrlnd
Offline

Upload & Sell: Off
p.1 #1 · Mark III blur frustration


OK, I give up. What am I doing wrong? My Mark III has the 1.2 firmware. I shoot with a high quality tripod and a remote. No IS. In 2.0 - 2.8, focus is sharp. (Hard not to get sharp pix at that dof) But if I extend to 4.0 or higher, I totally lose the sharp focus. If anyone can find what I'm missing here, I'd really appreciate the help.
Thanks all!

Another frustration: I'm subscribed to FM Forum image uploader, but it doesn't work. I keep getting a "nothing specified" message. My images are shrunk to around 600 k.



Nov 21, 2008 at 10:56 AM
dhphoto
Offline
• • • • • •
Upload & Sell: Off
p.1 #2 · Mark III blur frustration


Not sure why you'd expect shots at f2 to be sharper than those stopped down, the exact oppposite is more likely. f2 to 2.8 is wide open on most lenses, with minimum depth of field.

If you are having trouble uploading here, do you have an accout at flickr or pbase or somewhere similar? Posting a web link will make the picture appear here.

(right click on the image, select properties and copy the long filename starting http://....)

David




Nov 21, 2008 at 11:00 AM
AlyceNWndrlnd
Offline

Upload & Sell: Off
p.1 #3 · Mark III blur frustration


Hi, David. Just one of many ways that I'm the opposite of normal. I'm jinxed or something. Ugh. I have no problem getting tack sharp photos in 2.0- 2.8.



Edited on Nov 25, 2008 at 11:17 AM · View previous versions



Nov 21, 2008 at 11:08 AM
rcohn
Offline

Upload & Sell: Off
p.1 #4 · Mark III blur frustration


Need more details. Do you mean that at close to wide open the images are in focus where you expect and as you stop down the focus shifts? Does it happen on more than one lens? What lens(es) are you using?

Ric



Nov 21, 2008 at 11:09 AM
dhphoto
Offline
• • • • • •
Upload & Sell: Off
p.1 #5 · Mark III blur frustration


RESIZE!!!

You cant expect people to download enormous files!

With all due respect, it appears you don't know a lot about what you're doing, especially with such an expensive and complex camera as the 1D3.

Perhaps a book on digital photography might be in order here.

David



Nov 21, 2008 at 11:10 AM
AlyceNWndrlnd
Offline

Upload & Sell: Off
p.1 #6 · Mark III blur frustration


Problems are most often with my EF 24- 70mm L USM


Nov 21, 2008 at 11:12 AM
AlyceNWndrlnd
Offline

Upload & Sell: Off
p.1 #7 · Mark III blur frustration


I know how to shoot photos. I don't know how to do internet stuff. I did shrink them down to 600 k. Maybe I loaded them wrong.


Nov 21, 2008 at 11:14 AM
Ed Peters
Offline
• • • • •
Upload & Sell: Off
p.1 #8 · Mark III blur frustration


Maybe it's me, but I'm seeing not so much out of focus (although it does appear
to be focused behind the girl), but a lot of noise in the girls skin. Perhaps an
image showing the results of a wide open shot would help



Nov 21, 2008 at 11:16 AM
AlyceNWndrlnd
Offline

Upload & Sell: Off
p.1 #9 · Mark III blur frustration


Thanks, Ed. Let me change the photo on the page real quick...


Nov 21, 2008 at 11:17 AM
AlyceNWndrlnd
Offline

Upload & Sell: Off
p.1 #10 · Mark III blur frustration


Maybe I'm just too picky?


Nov 21, 2008 at 11:18 AM
AlyceNWndrlnd
Offline

Upload & Sell: Off
p.1 #11 · Mark III blur frustration


Dave: Give this a try. But save the insults, please. They don't help. I'm well aware that I'm no web master.


Edited on Nov 25, 2008 at 11:18 AM · View previous versions



Nov 21, 2008 at 11:21 AM
AlyceNWndrlnd
Offline

Upload & Sell: Off
p.1 #12 · Mark III blur frustration


link removed

Edited on Nov 25, 2008 at 11:18 AM · View previous versions



Nov 21, 2008 at 11:22 AM
dhphoto
Offline
• • • • • •
Upload & Sell: Off
p.1 #13 · Mark III blur frustration


I'll speak as I find Alyce. If you don't like it don't respond.

To me it seems that you're not focusing on the girl, but on the background

David




Nov 21, 2008 at 11:23 AM
AlyceNWndrlnd
Offline

Upload & Sell: Off
p.1 #14 · Mark III blur frustration


Dave:
Your second version of the last post is better than the original. Seems you are trying to help.
The girl was my center focal point. Even in the ones where she is cropped to the thirds position.



Edited on Nov 21, 2008 at 04:48 PM · View previous versions



Nov 21, 2008 at 11:27 AM
Dan Martin
Offline
• • •
Upload & Sell: Off
p.1 #15 · Mark III blur frustration


AlyceNWndrlnd wrote:
http://photohelp.homestead.com/index.html

That's clearly not focused on the girl. The leaves appear sharp though.

Any other samples of problematic photos?



Nov 21, 2008 at 11:50 AM
Alistair Watson
Offline
• • • • •
Upload & Sell: Off
p.1 #16 · Mark III blur frustration


I would also agree the focus point is behind the girl.

Interesting EXIF. Av mode, Av 1/50s (were you handheld?) Flash fired.

If you ask me, this isn't a problem with the 1D3, it is a problem with technique, or should I say, shutter speed, or lack thereof...! Plus I would say your flash hasn't lit the subject correctly either. This could partially explain why you do better wide open, because the shutter speed is higher thus the picture is sharper.

Can you explain in detail how you took the shot? Handheld? Tripod? One Shot or AI-Servo AF? Which focus point? Single, Single expanded or ring of fire?



Nov 21, 2008 at 11:51 AM
AlyceNWndrlnd
Offline

Upload & Sell: Off
p.1 #17 · Mark III blur frustration


Dan: Exactly the problem! What is going wrong here? When I shot it, she was in the center of the photo. I cropped it in the thirds position when I has resizing for the web. How am I losing the focal point? Knowing me, it is probably something simple that I'm missing.


Nov 21, 2008 at 11:53 AM
AGeoJO
Offline
• • • • • • •
Upload & Sell: On
p.1 #18 · Mark III blur frustration


Did you focus using the center AF point and recompose or did you use another active AF point on the girl?

Edited on Nov 21, 2008 at 12:00 PM · View previous versions



Nov 21, 2008 at 11:58 AM
dhphoto
Offline
• • • • • •
Upload & Sell: Off
p.1 #19 · Mark III blur frustration


AlyceNWndrlnd wrote:
Dave:
Your second version of the last post is better than the original. Seems you are trying to help.
The girl was my center focal point. Even in the ones where she is cropped to the thirds position.

Ed: Here is my web site with several samples of other shots.
DreamPortraits.com



Trying to patronise me really isn't the answer to actually getting help.

It is perfectly clear from my and the other postings that the shot is not focused correctly, You can either believe that or not. You clearly don't know how to use apertures and shutter speeds for best effect, or you don't know how to use the 1-Series

Honestly, a good book about photography, focusing and technique is the answer.

David



Edited on Nov 21, 2008 at 12:00 PM · View previous versions



Nov 21, 2008 at 11:59 AM
AlyceNWndrlnd
Offline

Upload & Sell: Off
p.1 #20 · Mark III blur frustration


Allstair:
From the top of my head: AI-Servo, tripod, AF. Flash was not focused on the girl, but bounced (I hate direct flash).



Nov 21, 2008 at 12:00 PM
       2       3       4       5       end




FM Forums | Canon Forum | Join Upload & Sell

       2       3       4       5       end
    
 

Welcome back
Log in to your account