OM SYSTEM OM-1 Mark II, Инструкция по эксплуатации

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200–12800
(movie
recording)
Choose a value for ISO sensitivity. ISO 200 offers a good balance between noise
and dynamic range.
Combining [
K
ISO] values over ISO 16000 with settings that use an electronic shutter (for example,
silent mode or focus bracketing) sets the flash sync speed to 1/50 s.
Regardless of the value selected for ISO sensitivity, the flash sync speed for photos taken using ISO
bracketing in silent mode is 1/50 s.
When [M] is selected for [
n
Mode] (movie exposure mode), ISO sensitivity can be adjusted during
recording using touch controls ( P.82 ) or by rotating the front or rear dial.
If [Dramatic Tone] or [Watercolor] is chosen for picture mode during still photography, sensitivity
will not exceed ISO 1600 when [Auto] is selected.
The following restrictions apply when [M] is selected for [
n
Mode] (movie exposure mode)
depending on the picture mode:
[
a
2 OM-Log400], [
a
3 HLG]:
If the frame rate selected for [
nX
] is 23.98p, 24.00p, 25.00p, or 29.97p, [Auto] is restricted
to sensitivities of ISO 400–6400.
If the frame rate selected for [
nX
] is 50.00p or 59.94p, [Auto] is restricted to sensitivities
of ISO 400–12800.
The lowest value that can be selected manually is ISO 400.
[Dramatic Tone] / [Watercolor]:
[Auto] is restricted to sensitivities of ISO 200–3200.
Art filters other than [Dramatic Tone] / [Watercolor]:
If the frame rate selected for [
nX
] is 23.98p, 24.00p, 25.00p, or 29.97p, [Auto] is restricted
to sensitivities of ISO 200–3200.
If the frame rate selected for [
nX
] is 50.00p or 59.94p, [Auto] is restricted to sensitivities
of ISO 200–6400.
Other picture modes:
If the frame rate selected for [
nX
] is 23.98p, 24.00p, 25.00p, or 29.97p, [Auto] is restricted
to sensitivities of ISO 200–6400.
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Changing ISO sensitivity (ISO)
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