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Optolong Filters
I just upgraded to SkyTools 4 and in the process of setting up my equipment. I noticed that Optolong filters have not been included and it is asking for a data file to create new filters. Can someone advise how I can get the data files for Optolong LRGB, Ha, OIII and SII filters? If data files do not already exist how do you create them? All I have to go off of is the wavelength graph on the Optolong web site. Given the scale of the graph I would think it would be fairly difficult to create accurate files manually. Is there a better way?

Thanks for the info.

Andrew J

Messages In This Thread
Optolong Filters - by AJ132 - 2018-09-16, 12:15 AM
RE: Optolong Filters - by Zarkon_54 - 2018-11-24, 12:54 PM
RE: Optolong Filters - by dts350z - 2019-01-01, 09:12 PM
RE: Optolong Filters - by theskyhound - 2019-01-01, 09:52 PM

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