Casio EXILIM CARD EX-S770 - Manual (Page 72)

72
SHOOTING A SNAPSHOT
Auto Focus Restrictions
• Proper focus may not be possible when shooting the following
types of subjects.
– Solid color wall or other very low contrast subject
– Strongly back lit subject
– Very shiny subject
– Blinds or other subject with a repeating horizontal pattern
– Multiple subjects at varying distances from the camera
– Subject in a dark location
– Subject that is too far away for light from the AF assist lamp
to reach
– Fast-moving subject
– Subjects outside the focus range of the camera
• Proper focus may not be possible if the camera is moved
while shooting.
• An image may be out of focus even though the operation
lamp is lit green and the focus frame is green.
If you cannot focus properly, try using focus lock (page 117)
or manual focus (page 119).
Your camera provides you with 3X optical zoom (which changes
the lens focal distance), which can be used in combination with
digital zoom (which digitally process the center portion of the
image to enlarge it) for total zoom capabilities of 12 - 42.6X.
IMPORTANT!
• Generally speaking, the higher the digital zoom factor, the
coarser the image that is recorded. However, digital zoom
can be used up to a certain point without causing
deterioration of the image.
1. Enter the REC mode.
Shooting with Zoom
[ ][ ] Zoom button