240215 1L2L0X0F_K2710.KTS/YEtlEIN.KTS, http://farbe.li.tu-berlin.de/eets.htm or http://color.li.tu-berlin.de/eets.htm

For links to the Section 2, Chapter E Colour Metrics, Differences, and Appearance (2023), see
For this image page with 10 colour series, see eets in English, egts in German.
For the previous image page, see eess in English, egss in German.
For the next image page, see eeus in English, egus in German.
For the first image page of the previous chapter D, see DEAS in English, DGAS in German.
For the first image page of the next chapter F (under work), see feas in English, fgas in German.

Content list of chapter E: eea_i in English or ega_i in German.
Summary of chapter E: eea_s in English or ega_s in German.
For the large image page of chapter E with 260 colour series, see ee2s in English or eg2s in German.

Section 2, Chapter E
Colour Metrics, Differences, and Appearance (2023), Image part eets

Title: Chromatic hue circle, values and wavelength limits of the
Ostwald-optimal
colours for 8 illuminants Pxx and Dxx.
 1. Introduction and goals.
2. Antagonistic colour circles, hue planes and chromatic values of the
Ostwald-optimal colours for 4 illuminants and 4 contrasts.
3. Ostwald-optimal colours for 8 illuminants Pxx and Dxx;
normalization 0 <= Y <= 100, and 3,6 <= Y <= 90.
4. Chromatic values (A1,B1) and (A2,B2) of the Ostwald-optimal colours;
normalization 0 <= Y <= 100, and 3,6 <= Y <= 90;
5. Wavelength limits of the Ostwald-colour halfs.

The following ten pages eet0 to eet9 of this chapter
show the content with links to the single figures in up to six formats.


Figure eet0l0n1.jpg: Output in format A6 of the file eet0l0np.pdf, see
eet0l0n1. ps / txt / pdf / jpg

eet0: TUB-test chart eet0; Antagonistic hue circle
Ostwald-optimal colours for D65, D50, P40, and A00
in diagrams (A1, B1) & (A2, B2), contrast C>288:1



Figure eet1l0n1.jpg: Output in format A6 of the file eet1l0np.pdf, see
eet1l0n1. ps / txt / pdf / jpg

eet1: TUB-test chart eet1; Chromatic adaptation TUBLAB2 model
Ostwald optimal colours, Yw=100, for 8 illuminants:
P65 (6500K), P60, P55, P50, P45, P40, P35, P30 (3000K)



Figure eet2l0n1.jpg: Output in format A6 of the file eet2l0np.pdf, see
eet2l0n1. ps / txt / pdf / jpg

eet2: TUB-test chart eet2; Chromatic adaptation, TUBLAB2 model
Ostwald optimal colours, Yw=100, for 8 illuminants:
D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00



Figure eet3l0n1.jpg: Output in format A6 of the file eet3l0np.pdf, see
eet3l0n1. ps / txt / pdf / jpg

eet3: TUB-test chart eet3; Chromatic adaptation TUBLAB2 model
Ostwald optimal colours, Yw=90, for 8 illuminants:
P65 (6500K), P60, P55, P50, P45, P40, P35, P30 (3000K)



Figure eet4l0n1.jpg: Output in format A6 of the file eet4l0np.pdf, see
eet4l0n1. ps / txt / pdf / jpg

eet4: TUB-test chart eet4; Chromatic adaptation, TUBLAB2 model
Ostwald optimal colours, Yw=90, for 8 illuminants:
D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00



Figure eet5l0n1.jpg: Output in format A6 of the file eet5l0np.pdf, see
eet5l0n1. ps / txt / pdf / jpg

eet5: TUB-test chart eet5; Chromatic adaptation: TUBLAB2 model
Ostwald optimal colours, Yw=90, dhA2B2=6, 8 illuminants:
P65 (6500K), P60, P55, P50, P45, P40, P35, P30, (3000K)



Figure eet6l0n1.jpg: Output in format A6 of the file eet6l0np.pdf, see
eet6l0n1. ps / txt / pdf / jpg

eet6: TUB-test chart eet6; Chromatic adaptation: TUBLAB2 model
Ostwald optimal colours, Yw=90, dhA2B2=6, 8 illuminants:
D65 (6500K), D50, P40 (4000K), A00, E00, C00, P00, Q00



Figure eet7l0n1.jpg: Output in format A6 of the file eet7l0np.pdf, see
eet7l0n1. ps / txt / pdf / jpg

eet7: TUB-test chart eet7; 8 spectral radiations of Pxx and Dxx
and Dxx for calculation of Ostwald optimal colours;
wavelength limits by (x,y)400,700; CIE 02-degree observer



Figure eet8l0n1.jpg: Output in format A6 of the file eet8l0np.pdf, see
eet8l0n1. ps / txt / pdf / jpg

eet8: TUB-test chart eet8; Antagonistic hue planes of
Ostwald-optimal colours for D65, D50, P40, and A00
in diagrams (CAB,2, Y) for 4 contrasts



Figure eet9l0n1.jpg: Output in format A6 of the file eet9l0np.pdf, see
eet9l0n1. ps / txt / pdf / jpg

eet9: TUB-test chart egt9; Antagonistic basic colour of
Ostwald-optimal colours for D65, D50, P40, and A00
in chromaticity diagram (x, y) for 4 contrasts

-------
For the archive information (2000-2009) of the BAM server "www.ps.bam.de" (2000-2018)
about colour test charts, colorimetric calculations, standards, and publications, see
indexAE.html in English, indexAG.html in German.

Back to the main page of this TUB web site (NOT archive), see index.html in English, indexDE.html in German.