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Old 20-09-2022, 11:52 AM
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Peter Ward
Galaxy hitchhiking guide

Peter Ward is offline
 
Join Date: Dec 2007
Location: The Shire
Posts: 8,475
H-alpha Sol Sept 20th

It's been quite a while since I last configured a 'scope to image the Sun, but
with the arrival of a new blocking filter element from Germany
last week (the old Coronado one went "rusty") it seemed like a good time to end my hiatus.

Re: that "Rusty" element (slow peripheral clouding of the interference filter), Meade were absolutely pathetic when it came to
supplying a replacement. Their only solution was for me to buy a new BF30
(read $USD 1900 ++) . Yeah. Right

Beloptik (Germany) have ITF's that have tighter bandwidth's and higher transmission at a fraction of the cost of a new filter. Highly
recommended.

Today's Ha Sun here

I hope you enjoy the view!
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