Nikon D3300/1855/R Manuale Utente

159

• Wind noise reduction: Select On to enable the low-cut filter 

for the built-in microphone (optional stereo microphones are 
unaffected; 

0 161, 309), reducing noise produced by wind 

blowing over the microphone (note that other sounds may 
also be affected). Wind-noise reduction for optional stereo 
microphones can be enabled or disabled using microphone 
controls.

• Manual movie settings: Choose On 

to allow manual adjustments to 
shutter speed and ISO sensitivity when 
the camera is in mode M. Shutter 
speed can be set to values as fast as 

1

/

4000

 s; the slowest speed available 

varies with the frame rate: 

1

/

30

 s for 

frame rates of 24p, 25p, and 30p, 

1

/

50

 s for 50p, and 

1

/

60

 s for 60p. 

ISO sensitivity can be set to values between ISO 100 and Hi 1 
(

0 95). If shutter speed and ISO sensitivity are not in these 

ranges when live view starts, they will automatically be set to 
supported values, and remain at these values when live view 
ends. Note that ISO sensitivity is fixed at the value selected; 
the camera does not adjust ISO sensitivity automatically when 
On is selected for ISO sensitivity settings > Auto ISO 
sensitivity control in the shooting menu (