when i take bw laser print from corel draw, the output is not pure black. As suggested in this forum, I tried using the the 'Preserve Pure Black' setting in corel draw. But it turns out to have some adverse effect while converting image from one format to the other (like rgb to cmyk) bitmaps, the black shade on the image looked washed out in multicolor offset print.
what should i do now to get pure black output from bw laser printer without using the preserve pure black setting.
printer : hp 1020
operating system : windows 7
corel draw version : x5
Mavian said:what should i do now to get pure black output from bw laser printer without using the preserve pure black setting.
Hi,
The only way to get pure black without ticking "Preserve Pure Black" check box is to create a custom palette with following relative values as below:
You will have to switch to Grayscale from Models tab and adjust "L" values with respect to following table. The chart values is courtesy David Milisock.
problem not solved.
the black is not pure black when it is printed on my hp laser printer 1020.