Sony SLT-A37 - Manual (Page 156)

156
Setting the other functions of the
camera
When you set the shutter speed to 1 second or longer (Long exposure
shooting), noise reduction is turned on for the same duration that the shutter
is open.
This is to reduce the grainy noise typical in a long exposure. When noise
reduction is in progress, a message appears and you cannot take another
picture. Select [On] to prioritize the image quality. Select [Off] to prioritize
the timing of shooting.
MENU button t 2 t [Long Exposure NR] t Select the
desired setting
Notes
• When the exposure mode is set to Sweep Panorama, 3D Sweep Panorama, Tele-
zoom Continuous Priority AE, or continuous shooting, continuous bracketing,
[Sports Action] or [Hand-held Twilight] in Scene Selection, or ISO is set to [Multi
Frame Noise Reduct.], noise reduction is not performed even when it is set to [On].
• When the exposure mode is set to Intelligent Auto, Superior Auto or Scene
Selection, you cannot turn off noise reduction.
The camera reduces the noise that becomes more noticeable when the
camera sensitivity is high. A message may be indicated during the
processing and you cannot record images during this processing.
Normally, set it to [Normal]. Select [High] to reduce the noise. Select
[Low] to prioritize the timing of shooting.
MENU button t 2 t [High ISO NR] t Select the desired
setting
Notes
• When the exposure mode is set to Intelligent Auto, Superior Auto, Sweep Panorama,
3D Sweep Panorama, or Scene Selection, this item cannot be set.
• Noise reduction is not performed on RAW images.
Long Exposure NR
High ISO NR