07-29-2013, 06:57 PM
Hi soLong,
Thanks for the detailed reply. My 650D doesn't have micro focus adjustment but the forthcoming 6D will have.
Just to confirm, with your settings can your 7D adequately compensate for the RSA problem affecting the 24-70 f/4L IS USM?
Here's my mini review of the 24-70 f/4L IS USM: http://www.dpreview.com/forums/post/51779111. I think its better than the 24-105 at 24mm wide open but I keep returning to the RSA issue.
I'm an amateur so I'm not sure if I have the dedication to be constantly making micro adjustments. I just wish Canon didn't include RSAs in this lens.
Kind regards,
Martyn
Thanks for the detailed reply. My 650D doesn't have micro focus adjustment but the forthcoming 6D will have.
Just to confirm, with your settings can your 7D adequately compensate for the RSA problem affecting the 24-70 f/4L IS USM?
Here's my mini review of the 24-70 f/4L IS USM: http://www.dpreview.com/forums/post/51779111. I think its better than the 24-105 at 24mm wide open but I keep returning to the RSA issue.
I'm an amateur so I'm not sure if I have the dedication to be constantly making micro adjustments. I just wish Canon didn't include RSAs in this lens.
Kind regards,
Martyn