Olympus c-765 ultra zoom 入門マニュアル

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6 Adjusting the image quality and exposure
Record mode
You can select a record mode in which to take pictures or shoot movies. 
Choose the best record mode for your purpose (printing, editing on a PC, 
website editing, etc.). For information on the image size for each record mode 
and the number of remaining pictures and remaining recording time for the 
card, see the table on P.98.
Normal image mode
(Resolution
The number of pixels (horizontal × vertical) used when saving an image. If the 
image will be printed, higher resolutions (larger numbers) are recommended 
so that the image will be clearer. However, higher resolutions make the file 
size (amount of data) larger, so the number of pictures that can be saved will 
be fewer.
(Compression
In record modes other than TIFF, image data are compressed. The higher the 
compression, the less clear the image will be.
(Resolution and picture size on a computer screen
When a picture is transferred to a computer, the size of the picture on the 
computer screen varies depending on the computer’s monitor setting. For 
instance, a picture taken in 1024 × 768 resolution is the same size as the 
screen if you set the picture to 1× when the monitor setting is 1024 × 768. 
However, if the monitor setting is over 1024 × 768 (such as 1280 × 1024), the 
picture only takes up part of the screen.
Image becomes clearer
Application
Compression
Resolution
Un-
compressed
Low 
compression
High 
compression
Select for the print 
size
2288
 × 1712
TIFF
SHQ
HQ
2048
 × 1536
1600
 × 1200
SQ1
HIGH
SQ1
NORMAL
1280
 × 960
1024
 × 768
SQ2
HIGH
SQ2
NORMAL
For small sized 
prints and website
640
 × 480
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