181101 and 040801: A/LE20/LE20.HTM

For this page, see LE20 in English or LG20 in German.
For the previous page, see LE19 in English or LG19 in German.
For the next page, see LE21 in English or LG21 in German.
Back to the main page of this colour series, see ../LE in English or ../LG in German.

BAM-test chart no. LE20 for printer output
16 steps: Chromatic to White and Black; Greys
Five pages including Scripts and Landolt-rings

Measurement and CIELAB linearization: Colour Workflow (CW) by the input operator no. 0 (cmyn*(ORS18) setcmykcolor) and
different output PS operators and without or with MTL code for Output Linearisation (OL)


Fig. LN1: Output layout (only page 1) of all the L...NP files with the format A5 landscape in the following tables no. 1 to 3, see L20E00N1.PS / TXT / JPG / PDF


Fig. LN2: Output layout (only page 2) of all the L...NP files with the format A5 landscape in the following tables no. 1 to 3, see L20E00N2.PS / TXT / JPG / PDF


Fig. LN3: Output layout (only page 3) of all the L...NP files with the format A5 landscape in the following tables no. 1 to 3, see L20E00N3.PS / TXT / JPG / PDF


Fig. LN4: Output layout (only page 4) of all the L...NP files with the format A5 landscape in the following tables no. 1 to 3, see L20E00N4.PS / TXT / JPG / PDF


Fig. LN5: Output layout (only page 5) of all the L...NP files with the format A5 landscape in the following tables no. 1 to 3, see L20E00N5.PS / TXT / JPG / PDF


Fig. LF1: Output layout (only page 1) of all the L...FP files with the format A5 landscape in the following table no. 1, see L20E00F1.PS / TXT / JPG / PDF


Fig. SF1: Output layout (only page 1) of all the S...FP files with the format A5 landscape, see S20E00F1.PS / TXT / JPG / PDF

The output of the S...FP files is darker compared to the output of the L...FP files. For all the files S...(NP/NA/FP/FA/SP) instead of L...(NP/NA/FP/FA/SP) see LE20S in english or LG20S in german


Fig. QF1: Output layout (only page 1) of all the Q...FP files with the format A5 landscape, see Q20E00F1.PS / TXT / JPG / PDF

The output of the Q...FP files is darker compared to the output of the L...FP files. For all the files Q...(NP/NA/FP/FA/SP) instead of L...(NP/NA/FP/FA/SP) see LE20Q in english or LG20Q in german

Remark 1: The files* of Tables 1 to 3 may produce more than the three different page layouts shown in Fig. LN1 to Fig. LN3

Remark 2: The files* of Tables 1 to 3 produce the format A4 landscape.

Remark 3: The files* of Tables 1 to 3 include the linearising data for the device L = S and Q for the linearized output on this device L. The output of the FP file for the devices S and Q is darker and lighter compared to the output of the device L.

Input PS operator no. 0 (cmyn*(ORS18) setcmykcolor)
and start files
*NP.PS / .TXT /.PDF
140 / 140 / 25 kByte

Output
PS operator
parameter
i*ptrsc

Colorimetric transfer from the
input PS operator no. 0 (cmyn*(ORS18) setcmykcolor)
to the output PS operators no. 0 to 7
defined by i*ptrsc

Output Linearisation by File (F)
with device CIELAB data
of device L
in files *FP.PS / TXT / PDF
240 / 240 / 25 kByte

PostScript MTL code in File (F)
with device CIELAB data
of device L
100 kByte
L20E00NP.PS / TXT / PDF  0 cmy0* setcmykcolor and 000n* setcmykcolor L20E00FP.PS / TXT / PDF L20E00FP.DAT
L20E01NP.PS / TXT / PDF  1 olv* setrgbcolor and w* setgray L20E01FP.PS / TXT / PDF L20E01FP.DAT
L20E02NP.PS / TXT / PDF  2 cmy0* setcmykcolor and nnn0* setcmykcolor L20E02FP.PS / TXT / PDF L20E02FP.DAT
L20E03NP.PS / TXT / PDF  3 olv* setrgbcolor and www* setrgbcolor L20E03FP.PS / TXT / PDF L20E03FP.DAT
L20E04NP.PS / TXT / PDF   4 lab* setcolor L20E04FP.PS / TXT / PDF L20E04FP.DAT
L20E05NP.PS / TXT / PDF  5 LAB* setcolor L20E05FP.PS / TXT / PDF L20E05FP.DAT
L20E06NP.PS / TXT / PDF  6 000n* setcmykcolor L20E06FP.PS / TXT / PDF L20E06FP.DAT
L20E07NP.PS / TXT / PDF  7 w* setgray L20E07FP.PS / TXT / PDF L20E07FP.DAT

Table 1: Files for the PDF start and linearised output with linearising data of the device L in the File (F); Input PS operator no. 0 (cmyn*(ORS18) setcmykcolor) in the NP file and output PS operators no. 0 to 7 in the FP file which are transferred by the PS MTL code.

Remark: The files* of Table 1 serve for a PDF output with linearisation data in the File (F) and not for a PS output.
* Files: L..0x, (S,Q,F,O,T)..00(NP,FP,NA,FA,SP).

Input PS operator no. 0 (cmyn*(ORS18) setcmykcolor)
and start files
*NA.PS / .TXT
140 / 140 kByte

Output
PS operator
parameter
i*ptrsc

Colorimetric transfer from the
input PS operator no. 0 (cmyn*(ORS18) setcmykcolor)
to the output PS operators no. 0 to 7
defined by i*ptrsc

Output Linearisation by File (F)
with device CIELAB data
of device L
in files *FA.PS / TXT
240 / 240 kByte

PostScript MTL code in File (F)
with device CIELAB data
of device L
100 kByte
L20E00NA.PS / TXT  0 cmy0* setcmykcolor and 000n* setcmykcolor L20E00FA.PS / TXT L20E00FA.DAT
L20E01NA.PS / TXT  1 olv* setrgbcolor and w* setgray L20E01FA.PS / TXT L20E01FA.DAT
L20E02NA.PS / TXT  2 cmy0* setcmykcolor and nnn0* setcmykcolor L20E02FA.PS / TXT L20E02FA.DAT
L20E03NA.PS / TXT  3 olv* setrgbcolor and www* setrgbcolor L20E03FA.PS / TXT L20E03FA.DAT
L20E04NA.PS / TXT   4 lab* setcolor L20E04FA.PS / TXT L20E04FA.DAT
L20E05NA.PS / TXT  5 LAB* setcolor L20E05FA.PS / TXT L20E05FA.DAT
L20E06NA.PS / TXT  6 000n* setcmykcolor L20E06FA.PS / TXT L20E06FA.DAT
L20E07NA.PS / TXT  7 w* setgray L20E07FA.PS / TXT L20E07FA.DAT

Table 2: Files for the PS start and linearised output with linearising data of the device L in the File (F); Input PS operator no. 0 (cmyn*(ORS18) setcmykcolor) in the NA file and output PS operators no. 0 to 7 in the in FA file which are transferred by the PS MTL code.

Remark: The files* of Table 2 serve for a PS output and not for a PDF output.

Input PS operator no. 0 (cmyn*(ORS18) setcmykcolor)
and start files
*NP.PS / .TXT /.PDF
140 / 140 / 25 kByte

Output
PS operator
parameter
i*ptrsc

Colorimetric transfer from the
input PS operator no. 0 (cmyn*(ORS18) setcmykcolor)
to the output PS operators no. 0 to 7
defined by i*ptrsc

Output Linearisation with Startup (S)
without device CIELAB data
of device L
in files *SP.PS / TXT / PDF
240 / 240 / 25 kByte

PostScript MTL code for Startup (S)
with device CIELAB data
of device L
100 kByte
L20E00NP.PS / TXT / PDF  0 cmy0* setcmykcolor and 000n* setcmykcolor L20E00SP.PS / TXT / PDF *) L20E00SP.DAT
L20E01NP.PS / TXT / PDF  1 olv* setrgbcolor and w* setgray L20E01SP.PS / TXT / PDF L20E01SP.DAT
L20E02NP.PS / TXT / PDF  2 cmy0* setcmykcolor and nnn0* setcmykcolor L20E02SP.PS / TXT / PDF L20E02SP.DAT
L20E03NP.PS / TXT / PDF  3 olv* setrgbcolor and www* setrgbcolor L20E03SP.PS / TXT / PDF L20E03SP.DAT
L20E04NP.PS / TXT / PDF   4 lab* setcolor L20E04SP.PS / TXT / PDF L20E04SP.DAT
L20E05NP.PS / TXT / PDF  5 LAB* setcolor L20E05SP.PS / TXT / PDF L20E05SP.DAT
L20E06NP.PS / TXT / PDF  6 000n* setcmykcolor L20E06SP.PS / TXT / PDF L20E06SP.DAT
L20E07NP.PS / TXT / PDF  7 w* setgray L20E07SP.PS / TXT / PDF L20E07SP.DAT

Table 3: Files for a PDF start and linearised output with linearising data of the device L in the Startup (S); Input PS operator no. 0 (cmyn*(ORS18) setcmykcolor) in the NP file and output PS operators no. 0 to 7 in the in SP file which are transferred by the PS MTL code.

Remark: The files* of Table 3 serve for a PDF output with linearisation data L20E0xSP.DAT (x=0..7) in the Distiller Startup (S) directory and not for a PS output.

*) Please transfer e. g. the PDF file L20E00SP.PS with the file L20E00SP.DAT in the Distiller Startup (S) Directory, which uses the parameter i*ptrsc=0. Then this PDF-file produces the same output as the file L20E00FP.PDF of the Table 2. All the files L20E0xSP.PS (x=0,7) of the Table 3 are distilled with only the default file Example.ps in the Distiller Startup (S) Directory.

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