Quote:
Originally Posted by rat156
Hi Dennis,
It's not really white light, more detuned etalon light. I think it's still filtering out the Ha, just not well.
There is a marked difference though.
Cheers
Stuart
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Ahh, thanks for that Stuart – I’m not really familiar with the array of modern solar telescopes/filters available to the amateur astronomer these days – I’m still stuck in the dark ages of Baader solar film!
Cheers
Dennis