Display PDFs in Line Weights view

The Line Weights view applies a constant stroke width (1 pixel) to lines, regardless of zoom. When you print the document, the stroke will print at the true width. Line Weights view is off by default.

 Choose View > Line Weights. To turn off Line Weights view, choose View > Line Weights again.
Note: Line Weights view is not available for viewing PDFs within a web browser.