Sony ILCE-6500 Manual page 328

[343] List of MENU items
AF Track Sens (movie)
You can set the AF sensitivity in movie mode.
MENU →
1
Menu item details
Responsive:
Sets the AF sensitivity to high. This mode is useful when recording movies in which the subject
is moving quickly.
Standard:
Sets the AF sensitivity to normal. This mode is useful when there are obstacles in front of the
subject or in crowded places.
[344] List of MENU items
Auto Slow Shut. (movie)
Sets whether or not to adjust the shutter speed automatically when recording movies if the
subject is dark.
MENU →
1
Menu item details
On:
Uses Auto Slow Shutter. The shutter speed automatically slows when recording in dark
locations. You can reduce noise in the movie by using a slow shutter speed when recording in
dark locations.
Off:
Does not use [ Auto Slow Shut.]. The recorded movie will be darker than when [On] is
selected, but you can record movies with smoother motion and less object blur.
Note
[ Auto Slow Shut.] does not function in the following situations:
Camera Settings2
(Camera Settings2) → [
Camera Settings2
(Camera Settings2) → [
AF Track Sens]→desired setting.
Auto Slow Shut.] → desired setting.