Canon EOS 1D MkII Instruction Manual page 45

About the RAW Format
The RAW format assumes that the image will be processed by a
personal computer. Special knowledge is required, but you can use the
bundled software to obtain the desired effect.
< 1 > images are processed according to the color matrix, white
balance and processing parameters set at the time of shooting.
Image processing refers to adjusting the RAW image's white balance,
contrast, etc. , to create the final image.
Note that direct printing and print ordering will not work with RAW
images.
Image File Size and Memory Card Capacity
Image Size
(Approx. MB)
3
4
5
6
1
123
124
125
126
¡The number of possible shots applies to a 250MB memory card.
¡The file size and number of possible shots are based on Canon's
testing criteria (JPEG quality: 8, processing parameters: Normal,
ISO 100, etc. ). The actual file size and number of possible shots will
depend on the subject, JPEG quality, shooting mode, ISO speed,
processing parameters, etc.
¡On the top LCD panel, you can check the remaining number of shots
the memory card can record.
File Size
Possible Shots
2.8
2.2
1.7
1.0
8.3
–
–
–
–
Max. Burst
79
84
112
195
21
16
16
17
19
40
50
53
53
20
18
18
18
18
45