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CAD export

  • 6 February 2022
  • 2 replies
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Userlevel 1

Hi all,

 

I am trying to export the lens in the attached file to cad file(step).

I got an error for surface no. 4 -failed to export.

When increasing the clear diameter of the surface to be the same as the mechanical diameter, there is no problem.

 

Thanks,

Nadav

 

 

 

 

 

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Best answer by Sven.Stöttinger 7 February 2022, 11:00

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Userlevel 2
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Hi Nadav,

 

I was able to export your lens from your file without problems by exporting surfaces 2-5. Your error-code did not occur while I was exporting your lens. My OpticStudio Version used to do this is 22.1.

 

 

When opened with a CAD viewer the lens looks fine on first glance. In a second try I also increased the mechanical Semi-Diameter of Surface 4 to 43 mm without increasing the Clear Semi-Diameter and it worked, too. 

Best regards,

Sven

 

 

Userlevel 1

Hi Sven,

 

It is working now after I updated the software to the last vs.

Thanks,

Nadav

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