FreeCAD (CAD+CAM+FEA) on Twitter: "#FreeCAD #Experimental news (WIP) Optics workbench by 'christi' (who has also authored the CurvedShapes Workbench and a few macros). Repo: https://t.co/TNoaRTkKpl Thread: https://t.co/F6N6uoSFhM https://t.co ...
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English: A Freecad screenshot: Engine by psi13art.; http://freecadweb.org/; http://freecadweb.org Stock Photo - Alamy
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