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Old 18-09-2010, 05:55 PM
cdd2455 (Carl)
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cdd2455 is offline
 
Join Date: Nov 2009
Location: Belgrade, Serbia
Posts: 3
Hi Al
Nice image - I do appreciate what you and the other Solar imagers in Australia post, it gives me and probaly others in Europe a heads up on whats comming our way, weather permiting.
A question if I may:-
In the equipment credit for the Halpha full disk shot of AR's 11106 & 11108, SM40, ED80 & B1200, is the B1200 the Lunt Blocking Filter ?
I ask 'cos, I have an SM90 on a TV101, with BF10, and would prefer a slightly larger BF ( for use when I binoview ), the BF15 from Coronado is quite pricey, so perhaps the Lunt B1200 would work. I didn't realise the front Etalon from Coronado and rear Blocking Filters from Lunt could be mixed and matched.
Best Regards
Carl

Obsession 12.5 ( # 1188 ) with AN
TV (Renaissance ) 101
SM90 / BF10
Denk Standard with 32mm TS plossls, 18 and 12.5mm BGO eyepieces
Nagler 20mm T2, Big Barlow and 7mm T1
Viewing from 44.36 N, 20.17 E ( Serbia )
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