Set the s value you require, then tap the ISO box to select an ISO value. The display of the HUD reflects
your settings. If you get lost, tap Auto either on the s or the ISO slider to get back to auto exposure
and reactivate the EV slider.
ISO value (ISO)
The ISO value refers to the sensitivity of the sensor. It is linked to the shutter speed value. Both sliders
activate when you deactivate the Auto mode and set a value for one, or the other. The lower the ISO
value, the lower the sensitivity of the sensor, and the lower the image noise (digital grain). Therefore,
under good lighting conditions, such as sunny daylight outside shots, select low ISO values, for example
100 or 200. The sensitivity of the sensor increases as the ISO value goes up. 3200 ISO can be used to
capture low light interior scenes, or exterior shots at dusk or dawn, for example.
By default, in Auto mode, ANA FI USA constantly adapts its ISO and shutter speed values to the scene
it is filming. However, setting an ISO value for a whole shot or series of shots is advised for professional
filming.
Tap the ISO box to open the shutter slider.
Select a value to exit the Auto mode for ISO and shutter speed. This action also deactivates the EV
slider.
Set the ISO value you require, then tap the s box to select a shutter value. The display of the HUD
reflects your settings. If you get lost, tap Auto either on the s or the ISO slider to get back to auto
exposure and reactivate the EV slider.