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Appendix A
2. Technical Data for RGB Profi les Supported in Nikon Capture 4
The following table shows the gamma values for profi les supported in Nikon Capture 4, to-
geth er with the chro ma tic i ty values for the white point and for red, green, and blue.
Profi le
White point
Gamma
value
Chromaticity (x, y)
Color
temperature Value Name R G B
Apple RGB 6500 K (D65)x 0.31271591 1.8 Trinitron x 0.625 0.28 0.155
y0.32900148 y0.34 0.595 0.07
Color Match RGB 5000 K (D50)x 0.34570292 1.8 P22-EBU x 0.63 0.295 0.155
y0.3585386 y0.34 0.605 0.077
sRGB 6500 K (D65)x 0.31271591 2.2 HDTV (CCIR
709)
x 0.64 0.3 0.15
y0.32900148 y0.33 0.6 0.06
NTSC (1953) Std
Illuminant C
x 0.3101 2.2 NTSC
(1953)
x 0.67 0.21 0.14
y0.3162 y0.33 0.71 0.08
Bruce RGB 6500 K (D65)x 0.31271591 2.2 Bruce RGB x 0.64 0.28 0.15
y0.32900148 y0.33 0.65 0.06
Adobe RGB (1998) 6500 K (D65)x 0.31271591 2.2 Adobe RGB
(1998)
x 0.64 0.21 0.15
y0.32900148 y0.33 0.71 0.06
CIE RGB Std
Illuminant C
x 0.33333333 2.2 CIE RGB x 0.735 0.274 0.167
y0.33333333 y0.265 0.717 0.009
Adobe Wide RGB 5000 K (D50)x 0.34570292 2.2 700/525/
450 nm
x 0.735 0.115 0.157
y0.3585386 y0.265 0.826 0.018
Default Win dows
monitor 6500 K (D65)x 0.31271591 2.2 HDTV
(CCIR 709)
x 0.64 0.3 0.15
y0.32900148 y0.33 0.6 0.06
Default Macin tosh
monitor 5000 K (D65)x 0.34570292 2.2 Trinitron x 0.625 0.28 0.155
y0.3585386 y0.34 0.595 0.07
Nikon Capture 4 and Adobe Photoshop Color Profi les
Nikon Capture 4 output profi le Adobe Photoshop profi le
sRGB
(Nikon sRGB 4.0.0.3001) sRGB
Apple RGB
(Nikon Apple RGB 4.0.0.3000) Apple RGB
Color Match RGB
(Nikon Color Match RGB 4.0.0.3000) Color Match RGB
Bruce RGB
(Nikon Bruce RGB 4.0.0.3000) —
NTSC (1953)
(Nikon NTSC (1953) 4.0.0.3000) NTSC (1953)
Adobe RGB (1998)
(Nikon Adobe RGB (1998) 4.0.0.3000)
Version 5.5 or later: Adobe RGB (1998)
Earlier versions: SMPTE-240M
CIE RGB
(Nikon CIE RGB 4.0.0.3000) CIE RGB
Adobe Wide RGB
(Nikon Adobe Wide RGB 4.0.0.3000)
Version 5.5 or later: Adobe Wide RGB
Earlier versions: Wide Gamut RGB