OVERVIEW 2
Canon’sEOS-1 class digital SLRs (EOS-1D, EOS-1Ds, EOS-1D MarkII and EOS-1Ds Mark
II) are clearlythe company’s highest quality and most powerful digital SLRs to date.
Thanksto their key attributes of EF Lens compatibility, Canon CMOS sensor technology
and DIGIC/DIGICII Image Processors, EOS-1 class digital SLRs produce imageswith
exceptionallylow noise, excellent detail and superb color.
Aswith any professional camera system, there are numerous variables in camera
operation, lensselection and image quality optimization that must be clearly
understood and mastered bythe user in order to achieve the best possible results.
The purpose ofthis document is to identify the factors that affect the autofocus (AF)
performance and image qualityaspects of EOS-1 class digital SLRs, and provide tips
and techniqueson getting the most out of this powerful camera and lens system.
We have intentionallyprovided detailed explanations to clarify the reasoning behind our
recommendations, butat the beginning of the document there is also a brief summary
ofthe main points for your convenience. Thank you for using Canon products! We want
you to know thatwe sincerely appreciate your patronage.
OVERVIEW