48
Taking Photographs—Image Quality and Size
Memory Card Capacity and Image Quality/Size
The following table shows the approximate number of pictures that can be stored on
a 512 MB card at different image quality and size settings.
Image quality Image size File size (MB)
1
No. of images
1
Buffer capacity
2
NEF + JPEG Fine
3, 4, 5
L
6
8.90 53 40
M
6
8.00 60 40
NEF + JPEG Normal
3, 4, 5
L
6
7.90 61 40
M
6
7.50 65 40
NEF + JPEG Basic
3, 4, 5
L
6
7.40 66 40
M
6
7.20 69 40
NEF (Raw)
4
— 6.90 72 40
TIFF (RGB)
L 12.00 39 40
M 7.00 69 40
JPEG Fine
5
L 1.90 205 50
M 1.10 354 50
JPEG Normal
5
L 0.99 390 50
M 0.57 650 50
JPEG Basic
5
L 0.51 709 50
M 0.30 1300 50
1 All fi gures are approximate. Size of JPEG fi les varies with scene recorded.
2 Maximum number of frames that can be stored in memory buffer. Turning Long
Exp. NR on halves buffer capacity.
3Total for NEF and JPEG images.
4 Figures assume Raw compression is set to NEF (Raw). Selecting Comp. NEF
(Raw) decreases fi le size of NEF (RAW) images by approximately forty to fi fty percent;
although number of exposures remaining does not change, number of images that
can be recorded increases.
5 Figures assume JPEG compression is set to Fixed size. Selecting Optimal quality
increases fi le size of JPEG images by up to eighty percent; number of images and
buffer capacity drop accordingly.
6 Applies to JPEG images only. File size of NEF (RAW) images can not be changed.