circles,arc's and texts print blurry/grayish when printing to PDF
when I try to print to PDF some elements like circles,arc's and text using simplex.shx font are printed blurry/grayish (see attached PDF).
all the objects parameters, Including the blocks, are the same:
1. Linetype: By Layer.
2. Linetype Scale: 1
3. Lineweight: ByLayer
4. Transparency: ByLayer
I've tried 3 configurations and they all give the same problematic results:
1. Microsoft print to PDF.
2. Print as PDF.PC3
3. DWG To PDF.PC3
any Idea why?