Ознакомительное Руководство для Olympus evolt e-330

Скачать
Страница из 196
71
Expo
sur
e, imag
e and color
5
5 Exposure, image and color
You can select a record mode in which to take pictures. Choose the record 
mode that's best for your purpose (printing, editing on a PC, website editing, 
etc.). For details about record modes and number of pixels, refer to the table 
on “List of record modes” (
Types of record modes
Record mode allows you to select a combination of pixel count and 
compression rate for the images you record. An image consists of pixels 
(dots). When you enlarge an image with a low pixel count, it will be displayed 
as a mosaic. If an image has a high pixel count, the file size (amount of data) 
will be larger and the number of storable still pictures will be lower. The higher 
the compression, the smaller the file size. However, the image will have less 
clarity when played back.
Selecting the record mode
Image becomes clearer
Application
Number of 
pixels
Quality (Compression)
Uncompressed
1/1
Low 
compression
1/2.7
High 
compression
1/4
High 
compression
1/8
High 
compression
1/12
Nu
mb
er of
 pixels in
creases
Select for the 
print size
3136x2352
TIFF
SHQ
HQ
2560x19201600x1200
1280x9601024x768
k
SQ
For small-
sized print 
and website
640x480
Image with a high pixel count
Image with a low pixel count
s0003_e_advanced.book  Page 71  Wednesday, December 28, 2005  2:33 PM