Astrodon I LRGB series or Astronomik LRGB type II
Hello to all ... once again question time.
Am interested in anyones opinion on either or both of these brands of filter.
I have a ST2000XM camera and am toying with the idea of a different filter set than the custom scientific set I currently use.
This is for 2 reasons.
1. the clear filter is is not IR blocked.
2. I have focus issues most noticeably with the blue filter.
So if anyone has anything to say about these I would appreciate it.
Thanks
Jeff
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