Sony ZV-1 Help Manual page 148

Help Guide
Digital Camera
ZV-1
ISO
Sensitivity to light is expressed by the ISO number (recommended exposure index). The larger the number, the higher
the sensitivity.
MENU → (Camera Settings1) → [ISO] → desired setting.
1
Menu item details
Multi Frame NR:
Combines continuous shots to create an image with less noise. Press the right side to display the setting screen, then
select a desired value using the top/bottom sides of the control wheel.
Select the desired ISO number from ISO AUTO or ISO 200 – ISO 25600.
ISO AUTO:
Sets the ISO sensitivity automatically.
ISO 80 – ISO 12800:
Sets the ISO sensitivity manually. Selecting a larger number increases the ISO sensitivity.
Hint
You can change the range of ISO sensitivity that is set automatically in [ISO AUTO] mode. Select [ISO AUTO] and press the right
side of the control wheel, and set the desired values for [ISO AUTO Maximum] and [ISO AUTO Minimum]. The values are also
applied when shooting in [ISO AUTO] mode under [Multi Frame NR].
Note
When [ File Format] is set to [RAW] or [RAW & JPEG], [Multi Frame NR] cannot be selected.
When [Multi Frame NR] is selected, the flash (sold separately), [D-Range Optimizer], or [Auto HDR] cannot be used.
When [Picture Profile] is set to other than [Off], [Multi Frame NR] cannot be selected.
When [Picture Effect] is set to other than [Off], [Multi Frame NR] cannot be selected.
[ISO AUTO] is selected when using the following functions:
[Intelligent Auto]
[Scene Selection]
[Sweep Panorama]
[ Intelligent Auto]
When the ISO sensitivity is set to a value lower than ISO 125, the range for recordable subject brightness (dynamic range) may
decrease.
The higher the ISO value, the more noise will appear on the images.
The available ISO settings will differ depending on whether you are shooting still images, shooting movies, or using HFR.
[Multi Frame NR] is not available when [Drive Mode] is set to [Cont. Shooting].
When shooting movies, ISO values between 125 and 12800 are available. If the ISO value is set to a value smaller than 125, the
setting is automatically switched to 125. When you finish recording the movie, the ISO value returns to the original setting.
The available range for ISO sensitivity varies depending on the setting for [Gamma] under [Picture Profile].
When you use [Multi Frame NR], it takes some time for the product to perform the overlay processing of images.
When you select [ISO AUTO] with the shooting mode set to [P], [A], [S] or [M], the ISO sensitivity will be automatically adjusted
within the set range.
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