Pentax 15155 Digital Camera User Manual


 
76
Shooting Functions
4
This camera features the following four exposure modes.
The settings available for each exposure mode are as follows.
z: Available #: Restricted ×: Not available
*1 In [Green Button] of the [A Rec. Mode 3] menu, you can make the setting so that the
shutter speed and/or aperture value can be changed by turning the e-dial. (p.146)
1
Set the mode dial to e, b, c or
a.
Changing the Exposure Mode
Exposure Mode
EV
Compensation
Change
Shutter
Speed
Change
Aperture
Value
Change
Sensitivity
e Program z #
*1
#
*1
z
b Shutter Priority zz × z
c Aperture Priority z × zz
a Manual × zz
Other than
AUTO
Expanding the Dynamic Range
Dynamic range is the ratio that indicates the light level expressed by
the CMOS sensor pixels from bright areas to dark areas. The larger
it is, the better the whole range from dark to bright areas will appear
in the picture.
By expanding the dynamic range, you can expand the light level
expressed by the CMOS sensor pixels, making it more difficult for
bright areas or dark areas to occur in the image.
To expand the dynamic range, make the settings in [D-Range
Setting] of the [A Rec. Mode 2] menu. (p.128)