Nikon V1 manual ISO Sensitivity, 131, For increased sensitivity when lighting is poor

ISO Sensitivity

“ISO sensitivity” is the digital equivalent of film speed. The higher the sensitivity, the less light needed to make an exposure, allowing faster shutter speeds or smaller apertures, but the more likely the image is to be affected by “noise” in the form of ran- domly-spaced bright pixels, fog, or lines. Noise is particularly likely at a setting of Hi 1 (equivalent to ISO 6400).

x Auto (100–3200)The camera adjusts ISO sensitivity in response to
w Auto (100–800)	lighting conditions. ISO sensitivity is adjusted in
	the range given in brackets; choose larger ranges

vfor increased sensitivity when lighting is poor,

Auto (100–400)

smaller ranges to reduce noise.

100, 200, 400, 800, 1600,	ISO sensitivity is fixed at the selected value.
3200, Hi 1

AAuto (100–3200)/Auto (100–800)/Auto (100–400)

ISO-Aappears at the bottom of the display when auto ISO sensitivity control is in effect.

i

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