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Bildschirmfoto vom 2018-02-21 19-53-08.png (123,544 bytes) Bildschirmfoto vom 2018-02-21 19-54-18.png (134,761 bytes) Bildschirmfoto vom 2018-02-21 19-54-27.png (252,273 bytes) |
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Thank you very much for this informations, this is very useful for me to see how it work with a different focuser. The v curve was not centered because when you close the wizard it use the wizard starting focuser position as the center point. And we see on your second screenshot that the start point is not centered, it is near hfd=5.5 but on the left there is a point with hfd=4. I can improve that to use the measured minimum hfd position instead, the program as all the necessary data and this can help to have a better first measurement. I already do some improvement in the graph show when focusing. Now it has axis label, show values at the mouse cursor position and a button let you pin the graph so it not close when the focus is completed. |
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That's great. Have a short look at the last three images I did with CCDciel. Thomas M1-HaOIIIOIII---Ha-als-Lum.jpg (344,895 bytes) M36-RGB_DBE_HTSTR_PPC.jpg (315,305 bytes) NGC2174-PS-v1-HOO.jpg (272,302 bytes) |
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Congratulation for this nice images! This is good to see how all this curves and numbers help to get fine images. You can see my last image here https://www.astrobin.com/334192/ But I have to open a bug report for the weather we get this winter :( |
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I make this improvement in revision 841. With this change your first Vcurve must have been fine. https://sourceforge.net/p/ccdciel/code/841/ |
- Anonymous
