PCB Libraries Forum : 3D STEP Polarity Markers https://www.PCBLibraries.com/forum/ Tue, 14 Apr 2026 22:13:25 +0000 Thu, 05 Jan 2017 13:28:01 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.07 360 https://www.PCBLibraries.com/forum/RSS_post_feed.asp?TID=2050 <![CDATA[PCB Libraries Forum]]> https://www.PCBLibraries.com/forum/forum_images/PCBLForumLogo.gif https://www.PCBLibraries.com/forum/ <![CDATA[3D STEP Polarity Markers : I use Target 3001 for the layout...]]> https://www.PCBLibraries.com/forum/3d-step-polarity-markers_topic2050_post8417.html#8417 Author: Guenter P
Subject: 2050
Posted: 05 Jan 2017 at 1:28pm

I use Target 3001 for the layout development. And I imported into my layout library the Library Expert 3D Step models.
 
Depending on view direction and zoom factor in Target 3001 the polarity markers are shown sometimes very patchy.
 
The sample part in the picture is a SMD Aluminium Electrolytic capacitor:
uploads/10602/SMD_Aluminium_Electrolytic.fpx
 
Obviously does Target 3001 not calculate the view accurate enough. Maybe others have also this problem.
This display problem could be solved when the 3D Step export of library expert would use slightly thicker pin 1 markers.
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