Digital BW, The Print

Carl

Here is the unlinearised Nanochrome Black Only data.  I do not understand
why there is such a shift in colour depending on density.  It makes it quite
difficult to manage.

Steve


Step    Dens    Lab    A    B
0     0.031    97.27     0.76    -1.29
2     0.042    96.32     0.74    -1.3
4     0.057    95.07     0.69    -1.39
6     0.073    93.72     0.62    -1.46
8     0.091    92.14     0.54    -1.54
10    0.111    90.52     0.48    -1.63
12    0.131    88.88     0.41    -1.68
14    0.153    87.14     0.37    -1.74
16    0.176    85.31     0.31    -1.78
18    0.203    83.26     0.21    -1.85
20    0.238    80.65     0.12    -2.01
22    0.265    78.64     0.07    -2.04
24    0.295    76.49    -0.04    -2.15
26    0.329    74.09    -0.11    -2.21
28    0.359    72.03    -0.17    -2.28
30    0.393    69.8     -0.23    -2.36
32    0.43     67.38    -0.33    -2.44
34    0.459    65.56    -0.38    -2.46
36    0.499    63.09    -0.46    -2.55
38    0.555    59.74    -0.55    -2.61
40    0.586    58.01    -0.59    -2.63
42    0.623    55.92    -0.65    -2.66
44    0.674    53.13    -0.71    -2.7
46    0.703    51.61    -0.75    -2.72
48    0.751    49.18    -0.8     -2.78
50    0.804    46.57    -0.82    -2.78
52    0.843    44.72    -0.82    -2.81
54    0.889    42.62    -0.85    -2.79
56    0.955    39.74    -0.85    -2.81
58    0.985    38.48    -0.81    -2.76
60    1.043    36.09    -0.83    -2.75
62    1.102    33.79    -0.78    -2.73
64    1.141    32.31    -0.74    -2.68
66    1.191    30.51    -0.69    -2.59
68    1.264    27.98    -0.59    -2.55
70    1.298    26.85    -0.54    -2.44
72    1.341    25.44    -0.48    -2.32
74    1.423    22.92    -0.3     -2.28
76    1.46     21.82    -0.2     -2.14
78    1.508    20.45    -0.08    -2.08
80    1.547    19.37     0.05    -1.99
82    1.592    18.18     0.19    -1.95
84    1.641    16.93     0.34    -1.85
86    1.72     14.98     0.69    -1.84
88    1.747    14.34     0.81    -1.77
90    1.789    13.38     0.94    -1.69
92    1.854    11.95     1.22    -1.61
94    1.879    11.42     1.28    -1.54
96    1.905    10.89     1.33    -1.44
98    1.923    10.52     1.38    -1.44
100   1.949    9.99      1.4     -1.4