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Old 23-03-2021, 10:15 PM
RyanJones
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RyanJones is offline
 
Join Date: Jun 2018
Location: Melbourne,Australia
Posts: 1,439
I never got around to doing Orion this year despite the promise that if it was good it could find a place on the wall at home...... maybe next year...

I think you’ll find the L-Exteme to be quite a bit better at cutting down the light pollution. It’s got a really nice tight band pass at the O3 end of the spectrum. It’s about 7nm if I remember correctly. My STC Duo is about 10nm and I think the ZWO is about 30 or 35nm. Should give you some great contrast in the reflection nebulae. The red end is the same too. Probably the next filter I invest in also.

Cheers

Ryan
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