Quote:
Originally Posted by Jeffkop
Great picture Al ... am I understanding your chat with Paul correctly ... you use an ED80 with some sort of filtering to do this ??? So if yes then I could use my Sky90 with suitable filters to do this ... I hope I have this right because that puts a whole new dimension to this game.
Once again .. great picture of our star
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That's correct Jeff. I use a Coronado SM40 H alpha filter on the front of the ED80. I bought it originally to double stack my PST. The othe rpart you need is a blocking filter at the EP/camera end of the scope. I have a Lunt B1200 blocking filter (which replaces the diagonal).
Quote:
Originally Posted by trent_julie
Well done Al
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Thanks!
Al.