سلام:
Bob مدیر بخش کانن سایت فوتودات نت توصیف جالبی در باره تفاوت چاپ این دوربین با 5DII دارد ( در بحثی که مطرح شده بود)
I've just finished testing a 7D (the review should be posted here very soon). Comparing the 5D and 7D I'd have to say that they are pretty close. The difficulty comes in exactly what you compare. Same lens, different distance? Different lens (or zoom setting) at the same distance?
The bottom line is that I think any decision based only on image quality would be a bad decision because the image quality is very close and the cameras are very different.
If I had to give a nod to either one showing higher image quality I'd be tempted to go in the side of the 5D, but it can be a tough call. If you look at the theoretical "lines per image width" resolution, the 7D comes out slightly better, but you're operating on a slightly lower section of the MTF curve of any given lens, so the effects tend to cancel out.
I agree that the 5D MkII is probably the lowest cost route to the highest image quality at the present time.
Large Prints, 5D MKI verus 7D
کد:http://photo.net/canon-eos-digital-camera-forum/00Uz51