Casio EXILIM EX-FH20 - Manual (Page 45)

45
Snapshot Tutorial
• The deterioration point depends on
the current image size setting (page
31). The smaller the image size
setting, the higher the zoom factor
you can use before reaching the
image deterioration point.
• Though digital zoom generally
causes a deterioration of image
quality, some digital zoom without
image deterioration is possible with
image sizes of “8M” and smaller. The
range in which you can use digital
zoom without image deterioration is
indicated on the display. The
deterioration point depends on the
image size.
• The maximum zoom factor using
optical zoom (page 63) and digital in
combination when “HD/STD” is selected as the movie mode is 318.8X.
• When “HD/STD” is selected as the movie mode, minimal deterioration up to a
zoom factor of 108X is possible only for STD shooting.
20X to 108X
Undeteriorated image quality range
1X 80X to 318.8X
Zoom pointer (Indicates current zoom.)
Deterioration point
Optical/digital zoom switch point
* 20X optical zoom point
Deteriorated image quality range
Undeteriorated digital zoom
Image
Size
Maximum
Zoom Factor
Deterioration
Point
9M 80X 20X
3:2 80X 20X
16:9 80X 20X
8M 84.6X 21.2X
7M 90X 22.4X
5M 108X 27X
2M 172.4X 43.2X
VGA 318.8X 108X