Urgent:Need Help with CR2 Files on 30D

hanqiang1011 · 12th April 2007

Hi all,

Previously using 10D and 300D the RAW files are in RAW file format CRW_XXXX.CRW . While processing in PS CS2, I can correct CA and vignetting.

Now I am currently using a 30D. I have noticed the RAW files are in IMG_XXXX.CR2 instead. While trying to open in PS CS2, the files cant be read! Then installed the Canon Digital Photo Professional, can process but found out cannot correct CA and vignetting.

1) May I know how do you guys correct CA and vignetting for .CR2 format RAW files?

2) Do you use the Canon Digital Photo Professional, or PS CS2?

3) Any ways to change the format back to .CRW in the 30D?

All advises will be appreciated. Thanks.

Regards,
Jack
90048011

Adelfin · 12th April 2007

try updating ur photoshop/adobe camera raw...
all newer canons use .CR2... and photoshop is able to support it.. I had no problems reading my raw files..

hanqiang1011 · 12th April 2007

Thanks Adelfin, problem is now solved.

12th April 2007	#1
hanqiang1011 Member Join Date: Jan 2005 Location: Woodlands Posts: 1,841	Urgent:Need Help with CR2 Files on 30D Hi all, Previously using 10D and 300D the RAW files are in RAW file format CRW_XXXX.CRW . While processing in PS CS2, I can correct CA and vignetting. Now I am currently using a 30D. I have noticed the RAW files are in IMG_XXXX.CR2 instead. While trying to open in PS CS2, the files cant be read! Then installed the Canon Digital Photo Professional, can process but found out cannot correct CA and vignetting. 1) May I know how do you guys correct CA and vignetting for .CR2 format RAW files? 2) Do you use the Canon Digital Photo Professional, or PS CS2? 3) Any ways to change the format back to .CRW in the 30D? All advises will be appreciated. Thanks. Regards, Jack 90048011 Last edited by hanqiang1011; 12th April 2007 at 12:32 PM.

12th April 2007	#2
Adelfin Member Join Date: Dec 2005 Location: Earth Posts: 497	Re: Urgent:Need Help with CR2 Files on 30D try updating ur photoshop/adobe camera raw... all newer canons use .CR2... and photoshop is able to support it.. I had no problems reading my raw files.. __________________ Canon EOS 30D w/ grip 580EX, Tamron 28-75mm f/2.8, EF-S 10-22mm :bsmilie:

12th April 2007	#3
hanqiang1011 Member Join Date: Jan 2005 Location: Woodlands Posts: 1,841	Re: Urgent:Need Help with CR2 Files on 30D Thanks Adelfin, problem is now solved.