jImage Quality

Pictures are stored in compressed JPEG format. The more pictures are com- pressed, the less memory they require (B 67). Compression also however selec- tively reduces image quality, and the more pictures are compressed the more noticeable this loss of quality is likely to be.

Option

Description

m Fine

Fine quality images (compression ratio of 1:4), suitable for enlargement

or high-quality prints.

 

Normal

Normal image quality (compression of 1:8), suited to most applications.

l (default)

k Basic

Basic image quality (compression of 1:16), suitable for pictures that will

be distributed by e-mail or used in web pages.

 

Image quality is shown by an icon in the monitor (B 4–5).

nImage Size

Image size is measured in pixels. Pictures taken at smaller sizes require less memory (B 67), making them suited to distribution by e-mail or the web. Con- versely, the larger the image, the larger the size at which it can be printed or dis- played without becoming noticeably “grainy.”

Option

Description (print sizes assume printer resolution of 300dpi)

j3648×2736 (default) Will print at size of about 31 ×23cm (12 ×9in.)

f 2592×1944

Will print at size of about 22 ×16cm (81/2 ×61/2 in.)

g 2048×1536

Will print at size of about 17 ×13cm (7 ×5in.)

e 1600×1200

Will print at size of about 14 ×10cm (51/2 ×3in.)

d 1280×960

Will print at size of about 11 ×8cm (4 ×3in.)

i 1024×768

Suited to display on a computer; will print at size of about

9 ×7cm (31/2 ×21/2 in.)

 

 

 

k 640×480

Suited to e-mail; will print at size of about 5 ×4cm (2 ×11/2 in.)

h 3648×2432

Picture has same proportions as pictures taken on 35-mm film;

will print at size of about 31 ×21cm (12 ×8in.)

 

 

 

9 3584×2016

Picture has same proportions as wide-screen television display;

will print at size of about 30 ×17cm (12 ×7in.)

 

Image size is shown by an icon in the monitor (B 4–5).

66 Menu Guide

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Northern Industrial Tools P5000 user manual Image Quality, Image quality is shown by an icon in the monitor B, Image Size