| Re: 10D: why so few images in folders? Hi, Folks:
Early EOS Digital SLRs like the 10D had a limit of 100 images per folder, but the file format in use at the time (called DCF 1.0) also specifies that a new folder must be started whenever the file number rolls over "nn99" where "nn" are the first two digits of the last four characters in the file name. So if the file number stored in the camera's memory is, for instance, IMG_8739, and you insert a new memory card, the camera will create a folder for images IMG_8739 to IMG_8799, and then start a new folder automatically for IMG_8801 up to IMG_8899.
EOS-1 series cameras always had a 9,999 image per folder spec rather than 100, and Canon switched over to a 9,999 image per folder spec on all other EOS Digital SLRs starting with the EOS 30D in 2006.
__________________ Chuck Westfall
Technical Advisor/Professional Products Mktg. Div.
Consumer Imaging Group/Canon U.S.A., Inc. |