Create dwf line thickness issue

[Jefkee]

Hi,

I was wondering if there is a way to get good/useable line thicknesses on my .dwf file?

Here are 2 screenshots (attachement):

1) image from inventor

2) image from .dwf

I would like (if possible) to get my line thickness in the .dwf to be like inventor.

Why?

We design large items which have scale 1:100 on a A1 format drawing sometimes, and when a quick dimension is needed we would like a NON-inventor user to be able to measure on the .dwf . unfortunally this is almost impossible because of the "fat" lines on the .dwf.

What can we do about this problem?