230201 1NL82AN0(T1): http://farbe.li.tu-berlin.de/BEL4/BEL4.HTM or http://color.li.tu-berlin.de/BEL4/BEL4.HTM

For this page, see BEL4 in English, BGL4 in German.
For the previous similar page, see BEL3 in English, BGL3 in German.
For the next similar page, see BEL5 in English, BGL5 in German.

For the corresponding image page with 10 colour series, see BELS in English, BGLS in German.
For the previous image page, see BEKS in English, BGKS in German.
For the next image page, see BEMS in English, BGMS in German.

TUB-test chart BEL4; 6 Ostwald optimal colours
for 8 illuminants Pxx, CIE-02-degree observer, chromatic value
diagrams CAB CAB1, contrast C=2:1

Figure L0N1: Output layout of page 1 of the file BEL4L0NP.PDF with the format A6, see
BEL4L0N1. PS / TXT / jpg / PDF
and the format A4 in the following tables.

One page, orientation A4L, Intended for PDF output, No linearization or transfer	One page, orientation A4L, Intended for PS output, No linearization or transfer
BEL4L0NP. PS / TXT / PDF	BEL4L0NA. PS / TXT / PDF

One picture of one page (left side)	One picture of one page (right side)
BEL40-7N. PS / TXT / PDF	BEL41-7N. PS / TXT / PDF