I thought i would try out a different method on processing. Interesting results, nothing new in terms of the technique itself.
I used unsharpen mask, as well as an interesting dust and scratch overlay to get a flat looking image.
2022 Sept 15 - Different processing
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Re: 2022 Sept 15 - Different processing
That looks great Simon!
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Re: 2022 Sept 15 - Different processing
Superb image with plenty of detail Simon.
Alun
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Lunt CaK B12 module
SW Evostar 72ED for full disk imaging
Sol'Ex SHG
80mm f/7 achromat used with pressure tune module off the Lunt with Lunt 100mm ERF
Bresser 90 f/10 achromat used for CaK & white light imaging & PST mod with Lunt 100mm ERF
Coronado SM40 (pre Meade) and BF10 filter set + SMII 60 richview DS etalon
Skywatcher EQ6 Pro and Ioptron CEM60
Then there is all the night kit which is far too long a list to write up here!
More images on view on my Flickr page...https://www.flickr.com/photos/alun_h/
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Re: 2022 Sept 15 - Different processing
Great image, Simon
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Re: 2022 Sept 15 - Different processing
These is a very fine disc I bet it would be super in a positive version too as there is so much bright activity going on at the north limb
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Re: 2022 Sept 15 - Different processing
Hi Simon,
Can you elaborate a fraction more on this overlay ? Do you mean Photoshop layer masks ?
or is thia Affinity Photo trickery ??
Magnsu
Can you elaborate a fraction more on this overlay ? Do you mean Photoshop layer masks ?
or is thia Affinity Photo trickery ??
Magnsu
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Re: 2022 Sept 15 - Different processing
Excellent results Simon..well done
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Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
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Re: 2022 Sept 15 - Different processing
Indeed I can, It's done in Photoshop, you apply a dust and scratch filter until the details are gone, gaussian blur to get rid of any weird hard edges, invert the image and set the layer to Overlay. It's quite weird to watch it as it looks like an optical illusion when you first do it.
The rest of it is just unsharped mask which is something I dont really do.
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Re: 2022 Sept 15 - Different processing
It's a great disk Simon!
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!
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