WIScott
15th of January 2009 (Thu), 09:25
Here are a few I shot at our last race of the season. I think i am definetely improving, but one thing I noticed with these shots when going through the EXIF was that several times I had the ISO as high as 400, but the AP was around f8 in some cases. I shot these in TV, so that is what the camera ended up using to expose it correctly with a 250 shutter speed. Have I got all that correct?
In the future I will step the ISO down when I notice this happening. I had read that most lenses 'cannot' auto-focus from around f8 and smaller... I had never heard this before. Is this more of a case of not auto-focusing WELL, or just not being able to grab the image cleanly? It certainly seems like the AF is at least trying to work at these apertures.
Am I on the right track with this?
Critique please...
http://i45.photobucket.com/albums/f68/Sarnepics/oke2.jpg
http://i45.photobucket.com/albums/f68/Sarnepics/lab.jpg
http://i45.photobucket.com/albums/f68/Sarnepics/IMG_1751.jpg
In the future I will step the ISO down when I notice this happening. I had read that most lenses 'cannot' auto-focus from around f8 and smaller... I had never heard this before. Is this more of a case of not auto-focusing WELL, or just not being able to grab the image cleanly? It certainly seems like the AF is at least trying to work at these apertures.
Am I on the right track with this?
Critique please...
http://i45.photobucket.com/albums/f68/Sarnepics/oke2.jpg
http://i45.photobucket.com/albums/f68/Sarnepics/lab.jpg
http://i45.photobucket.com/albums/f68/Sarnepics/IMG_1751.jpg