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Old 19-12-2020, 12:03 PM
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Robert_T
aiming for 2nd Halley's

Robert_T is offline
 
Join Date: Oct 2005
Location: Australia
Posts: 2,959
Quote:
Originally Posted by MarkInSpace View Post
I've got a brand new L-Extreme, and I'm worried.
My first proper image is positively riddled with Halos around the stars, even the moderately bright ones - I've never had this problem with the L-Enhance (which I sold to afford the L-extreme).
the photo was
180sX27 subs
SkyRover 115 F/7 +0.8 flattener reducer
ASI294MC Pro
Halos are present on the individual subs - ouch!
Does this filter always have these halos? Will faster subs reduce the problem?
Help please!!
I get halos with this filter but did with the enhance as well. I have found moving the filter around and trying different drawers etc you can minimise, but it vary from camera to camera as well. Frankly at this stage of my journey I am more concerned with fundamentals like focus and don't mind halos so much. Here's an orion I took with the L-extreme and ASI071mc a few weeks ago... plenty of Haloes as well on brighter stars.
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