Panasonic Lumix S5

10. Recording Videos
277
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Exposure When [V-Log] Is Set
The [V-Log] curve characteristics comply with “V-Log/V-Gamut
REFERENCE MANUAL Rev.1.0”. When set to [V-Log], the standard
exposure when gray with a reflectance ratio of 18 % is imaged is IRE 42 %.
0
When luminance is to be displayed by “Stop” units, this camera calculates IRE 42 %
to “0 Stop”.
When [Photo Style] is set to [V-Log]
Reflectance ratio
(%)
IRE (%) Stop
10 bit code
value
12 bit code
value
0 7.3 — 128 512
1 18 42 0.0 433 1732
2 90 61 2.3 602 2408
0 Luminance can be checked by “Stop” units:
[] ¨ [ ] ¨ [Luminance Spot Meter] (l 266)
[] ¨ [ ] ¨ [Zebra Pattern] (l 267)
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8
-
8
-
7
-
7
-
6
-
6
-
5
-
5
-
4
-
4
-
3
-
3
-
2
-
2
-
1
-
10011223344556677 88
（Stop）（Stop）
00
6464
128128
192192
256256
320320
448448
512512
576576
640640
704704
384384
（10bitcodevalue）（10bitcodevalue）
768768
832832
896896
960960
10241024
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