Color Space According To The Color Space Settings - Sony F35 Cinealta Operation Manual

Color Space According to
the COLOR SPACE
Settings
Colorimetry
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0.8
0.6
0.4
0.2
- 0.2 0.2
- 0.2
1. Virtual chromaticity points at S-GAMUT
The virtual color space at S-GAMUT is shown in the above
chart. The virtual chromaticity points are as follows:
x y
R 0.73 0.28
G 0.14 0.855
B 0.1 –0.05
When converting the color space of a video source shot
with this camera in S-GAMUT mode, use these virtual
chromaticity points.
These chromaticity points are "virtual" because they do not
represent the actual, accurate color space but are the
calculated values for calculation of color space conversion.
These virtual chromaticity points have been introduced
because the actual color space cannot be represented as a
triangle in this colorimetry.
A simple formula for conversion from the color space for
S-GAMUT to that for conventional cameras (HDC-F950,
HDW-F900R, etc.) is shown below:
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Color Space According to the COLOR SPACE Settings

S-GAMUT
Film
DCDM REF PJ
CRT
0.4 0.6 0.8
x
(Rw, Gw, Bw): RGB values for the original color space for S-GAMUT
(R, G, B): Values after being converted to the color space for
conventional cameras
2. Color space for film
The color space for film shown in the above chart
represents measurements from VISION Premier Film EK
2393.
3. Color space for F900 mode
The color space for conventional cameras (HDC-F950,
HDW-F900R, etc.) is wider than that for DCDM REF PJ
but narrower than that for film.
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