M81 and M82 repro
- bobharmony
- Local Group Ambassador
- Articles: 0
- Posts: 2028
- Joined: Sun May 12, 2019 1:11 pm
- 4
- Location: Connecticut, US
- Status:
Offline
-
TSS Photo of the Day
M81 and M82 repro
I can't stop messing with my old data, and because it's snowing, I went back and tweaked (reprocessed) my stack of the data collected this Spring. I think I brought out a little more detail in the cores without damaging the periphery of either galaxy too much.
Bob
Bob
Hardware: Celestron C6-N w/ Advanced GTmount, Baader MK iii CC, Orion ST-80, Canon 60D (unmodded), Nikon D5300 (modded), Orion SSAG
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
- Graeme1858
- Co-Administrator
- Articles: 1
- Posts: 7217
- Joined: Mon Jun 24, 2019 7:16 pm
- 4
- Location: North Kent, UK
- Status:
Offline
-
TSS Awards Badges
TSS Photo of the Day
I Broke The Forum.
Re: M81 and M82 repro
Nice repro Bob. Those two make a great pair.
Regards
Graeme
Regards
Graeme
______________________________________________
Celestron 9.25 f10 SCT, f6.3FR, CGX mount.
ASI1600MM Pro, ASI294MC Pro, ASI224MC
ZWO EFW, ZWO OAG, ASI220MM Mini.
APM 11x70 ED APO Binoculars.
https://www.averywayobservatory.co.uk/
Celestron 9.25 f10 SCT, f6.3FR, CGX mount.
ASI1600MM Pro, ASI294MC Pro, ASI224MC
ZWO EFW, ZWO OAG, ASI220MM Mini.
APM 11x70 ED APO Binoculars.
https://www.averywayobservatory.co.uk/
- MariusD69
- Inter-Galactic Ambassador
- Articles: 0
- Posts: 3633
- Joined: Sun May 12, 2019 1:22 pm
- 4
- Location: Romania
- Status:
Offline
-
TSS Photo of the Day
Re: M81 and M82 repro
Wonderful! Great job, Bob!
Marius
Mount: iOpton Cem60, HEQ5-for spare
Scopes: newt SW 150/750PDS, dobson SW 150/1200; SW 114/500; TS Photoline 80mm f/6 Triplet APO; SW ST80
Cameras: ASI294MC Pro; ASI1600MM Pro; Atik 314L+mono; Canon 1100D; QHY5III-178m; QHY5L-II-m ; ASI224; Altair GPCAM 290M, GPCAM290C
Accessories: Baader MPCC; GPU KomakorrF4; TS Flat2; TS 0.79x FR/FF
Mount: iOpton Cem60, HEQ5-for spare
Scopes: newt SW 150/750PDS, dobson SW 150/1200; SW 114/500; TS Photoline 80mm f/6 Triplet APO; SW ST80
Cameras: ASI294MC Pro; ASI1600MM Pro; Atik 314L+mono; Canon 1100D; QHY5III-178m; QHY5L-II-m ; ASI224; Altair GPCAM 290M, GPCAM290C
Accessories: Baader MPCC; GPU KomakorrF4; TS Flat2; TS 0.79x FR/FF
- STEVE333
- Inter-Galactic Ambassador
- Articles: 0
- Posts: 3466
- Joined: Sat May 11, 2019 5:01 pm
- 4
- Location: Santa Cruz, Ca, USA
- Status:
Offline
-
TSS Awards Badges
TSS Photo of the Day
Re: M81 and M82 repro
Nice repro Bob. It's nice to have a chance to use new techniques we've learned on old data. Helps pass the time when the weather/moon aren't cooperating.
Is it a bit green in the core? Maybe just my old eyes.
Cheers,
Steve
Is it a bit green in the core? Maybe just my old eyes.
Cheers,
Steve
Steve King: Light Pollution (Bortle 5)
Telescope + Mount + Guiding: W.O. Star71-ii + iOptron CEM40 EC + Orion Magnificent Mini AutoGuider
Camera: ASI 1600MM Pro + EFW Filter Wheel + Chroma 3nm Siii, Ha, Oiii + ZWO LRGB Filters
Software: PHD2; APT; PixInsight ***** My AP website: www.steveking.pictures
Telescope + Mount + Guiding: W.O. Star71-ii + iOptron CEM40 EC + Orion Magnificent Mini AutoGuider
Camera: ASI 1600MM Pro + EFW Filter Wheel + Chroma 3nm Siii, Ha, Oiii + ZWO LRGB Filters
Software: PHD2; APT; PixInsight ***** My AP website: www.steveking.pictures
- Jockinireland
- Milky Way Ambassador
- Articles: 0
- Posts: 1920
- Joined: Sat Aug 24, 2019 7:56 pm
- 4
- Location: Galway
- Status:
Offline
-
TSS Photo of the Day
Re: M81 and M82 repro
Thats a nice repro Bob. Particularly like the detail in M82
Scope: Skywatcher Evostar 80ED (SW 0.85 FR/FF) on a SW NEQ6Pro
Guiding; SW Evoguide 50ED, ASI 120mm mini
Meade 8" LX200 GPS on wedge (Guided with a cheapo 50mm guidescope and a ZWO ASI 120mm mini)
Sharpstar 61EDPH II (with dedicated 0.8 reducer) with wiliam Optics 32mm uniguide
Camera: ASI2600MC pro. QHY 163M with ZWO 7nm NB filters, Canon EOS700D astro mod
Secondary mount: Skywatcher StarAdventurer
My Astrobin https://www.astrobin.com/users/mackiedlm/
Guiding; SW Evoguide 50ED, ASI 120mm mini
Meade 8" LX200 GPS on wedge (Guided with a cheapo 50mm guidescope and a ZWO ASI 120mm mini)
Sharpstar 61EDPH II (with dedicated 0.8 reducer) with wiliam Optics 32mm uniguide
Camera: ASI2600MC pro. QHY 163M with ZWO 7nm NB filters, Canon EOS700D astro mod
Secondary mount: Skywatcher StarAdventurer
My Astrobin https://www.astrobin.com/users/mackiedlm/
- bobharmony
- Local Group Ambassador
- Articles: 0
- Posts: 2028
- Joined: Sun May 12, 2019 1:11 pm
- 4
- Location: Connecticut, US
- Status:
Offline
-
TSS Photo of the Day
Re: M81 and M82 repro
I'm not sure, Steve. It looks different on the tablet than it does on the processing PC. More green and maybe too much red. It was definitely bluer when looking at in on the PC. I may have to see if I can roll back the latest Intel driver. I really hate cheap screens for processing, and the lack of control of the appearance. I'll also convert to AdobeRGB and print a copy. I have been able to reproduce my expected colors on the prints.
I'm going to try some different screens to figure this out. Any other color comments are welcome.
Bob
Hardware: Celestron C6-N w/ Advanced GTmount, Baader MK iii CC, Orion ST-80, Canon 60D (unmodded), Nikon D5300 (modded), Orion SSAG
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
- Jockinireland
- Milky Way Ambassador
- Articles: 0
- Posts: 1920
- Joined: Sat Aug 24, 2019 7:56 pm
- 4
- Location: Galway
- Status:
Offline
-
TSS Photo of the Day
Re: M81 and M82 repro
Hi Bob,bobharmony wrote: ↑Fri Oct 30, 2020 9:39 pmI'm not sure, Steve. It looks different on the tablet than it does on the processing PC. More green and maybe too much red. It was definitely bluer when looking at in on the PC. I may have to see if I can roll back the latest Intel driver. I really hate cheap screens for processing, and the lack of control of the appearance. I'll also convert to AdobeRGB and print a copy. I have been able to reproduce my expected colors on the prints.
I'm going to try some different screens to figure this out. Any other color comments are welcome.
Bob
The core is a bit green on my screen too. but I have the devils own job with trying to get colours and particularly saturation right - something on this current screen can look great and on my tablet or work screen can look awful.
good lucK
David.
Scope: Skywatcher Evostar 80ED (SW 0.85 FR/FF) on a SW NEQ6Pro
Guiding; SW Evoguide 50ED, ASI 120mm mini
Meade 8" LX200 GPS on wedge (Guided with a cheapo 50mm guidescope and a ZWO ASI 120mm mini)
Sharpstar 61EDPH II (with dedicated 0.8 reducer) with wiliam Optics 32mm uniguide
Camera: ASI2600MC pro. QHY 163M with ZWO 7nm NB filters, Canon EOS700D astro mod
Secondary mount: Skywatcher StarAdventurer
My Astrobin https://www.astrobin.com/users/mackiedlm/
Guiding; SW Evoguide 50ED, ASI 120mm mini
Meade 8" LX200 GPS on wedge (Guided with a cheapo 50mm guidescope and a ZWO ASI 120mm mini)
Sharpstar 61EDPH II (with dedicated 0.8 reducer) with wiliam Optics 32mm uniguide
Camera: ASI2600MC pro. QHY 163M with ZWO 7nm NB filters, Canon EOS700D astro mod
Secondary mount: Skywatcher StarAdventurer
My Astrobin https://www.astrobin.com/users/mackiedlm/
- Juno16
- Universal Ambassador
- Articles: 0
- Posts: 8195
- Joined: Sun May 12, 2019 3:13 pm
- 4
- Location: Mississippi Gulf Coast
- Status:
Offline
-
TSS Awards Badges
TSS Photo of the Day
Re: M81 and M82 repro
Really nice Bob!
These targets are some of my favorites!
Maybe a tad green on the ipad, but still looks very nice. Snow? Wow!
These targets are some of my favorites!
Maybe a tad green on the ipad, but still looks very nice. Snow? Wow!
Jim
Scopes: Explore Scientific ED102 APO, Sharpstar 61 EDPH II APO, Samyang 135 F2 (still on the Nikon).
Mount: Skywatcher HEQ5 Pro with Rowan Belt Mod
Stuff: ASI EAF Focus Motor (x2), Orion 50mm Guide Scope, ZWO 30 mm Guide Scope, ASI 220mm min, ASI 120mm mini, Stellarview 0.8 FR/FF, Sharpstar 0.8 FR/FF, Mele Overloock 3C.
Camera/Filters/Software: ASI 533 mc pro, ASI 120mm mini, Orion SSAG, IDAS LPS D-1, Optolong L-Enhance, ZWO UV/IR Cut, N.I.N.A., Green Swamp Server, PHD2, Adobe Photoshop CC, Pixinsight.
Dog and best bud: Jack
Sky: Bortle 6-7
My Astrobin: https://www.astrobin.com/users/Juno16/
Scopes: Explore Scientific ED102 APO, Sharpstar 61 EDPH II APO, Samyang 135 F2 (still on the Nikon).
Mount: Skywatcher HEQ5 Pro with Rowan Belt Mod
Stuff: ASI EAF Focus Motor (x2), Orion 50mm Guide Scope, ZWO 30 mm Guide Scope, ASI 220mm min, ASI 120mm mini, Stellarview 0.8 FR/FF, Sharpstar 0.8 FR/FF, Mele Overloock 3C.
Camera/Filters/Software: ASI 533 mc pro, ASI 120mm mini, Orion SSAG, IDAS LPS D-1, Optolong L-Enhance, ZWO UV/IR Cut, N.I.N.A., Green Swamp Server, PHD2, Adobe Photoshop CC, Pixinsight.
Dog and best bud: Jack
Sky: Bortle 6-7
My Astrobin: https://www.astrobin.com/users/Juno16/
- TheButcher
- Vendor
- Articles: 0
- Posts: 1337
- Joined: Sat May 18, 2019 4:41 pm
- 4
- Location: Philadelphia, PA
- Status:
Offline
-
TSS Photo of the Day
Re: M81 and M82 repro
Excellent Bob!
Telescopes:Apertura AD12 Dob + Rings for EQ mode Mounts: iOptron CEM70 w/ Tri-Pier Barlows:GSO 2x Shorty Focuser: Rigel nStep Cameras: ZWO174mm
See All of my Images at: https://astronebula.com/slide-show/
See All of my Images at: https://astronebula.com/slide-show/
- STEVE333
- Inter-Galactic Ambassador
- Articles: 0
- Posts: 3466
- Joined: Sat May 11, 2019 5:01 pm
- 4
- Location: Santa Cruz, Ca, USA
- Status:
Offline
-
TSS Awards Badges
TSS Photo of the Day
Re: M81 and M82 repro
Good luck with the green Bob.
I downloaded your image and played with it a bit using a new technique just demonstrated on the Image Processing subforum. It brings out more details and color inside the larger galaxy. The fact that more detail is there is an indication of how nice your data is. I can show the result if you are interested. Just FYI.
Steve
I downloaded your image and played with it a bit using a new technique just demonstrated on the Image Processing subforum. It brings out more details and color inside the larger galaxy. The fact that more detail is there is an indication of how nice your data is. I can show the result if you are interested. Just FYI.
Steve
Steve King: Light Pollution (Bortle 5)
Telescope + Mount + Guiding: W.O. Star71-ii + iOptron CEM40 EC + Orion Magnificent Mini AutoGuider
Camera: ASI 1600MM Pro + EFW Filter Wheel + Chroma 3nm Siii, Ha, Oiii + ZWO LRGB Filters
Software: PHD2; APT; PixInsight ***** My AP website: www.steveking.pictures
Telescope + Mount + Guiding: W.O. Star71-ii + iOptron CEM40 EC + Orion Magnificent Mini AutoGuider
Camera: ASI 1600MM Pro + EFW Filter Wheel + Chroma 3nm Siii, Ha, Oiii + ZWO LRGB Filters
Software: PHD2; APT; PixInsight ***** My AP website: www.steveking.pictures
- bobharmony
- Local Group Ambassador
- Articles: 0
- Posts: 2028
- Joined: Sun May 12, 2019 1:11 pm
- 4
- Location: Connecticut, US
- Status:
Offline
-
TSS Photo of the Day
Re: M81 and M82 repro
Steve, by all means show what you've got. I'm always happy to see what someone can pull from my data.STEVE333 wrote: ↑Sat Oct 31, 2020 12:31 am Good luck with the green Bob.
I downloaded your image and played with it a bit using a new technique just demonstrated on the Image Processing subforum. It brings out more details and color inside the larger galaxy. The fact that more detail is there is an indication of how nice your data is. I can show the result if you are interested. Just FYI.
Steve
I don't think I have a processing issue, I believe I have a screen calibration issue. Trying to verify that is the case is proving tricky. I used the
Bob
Hardware: Celestron C6-N w/ Advanced GTmount, Baader MK iii CC, Orion ST-80, Canon 60D (unmodded), Nikon D5300 (modded), Orion SSAG
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
- JayTee
- Universal Ambassador
- Articles: 2
- Posts: 5619
- Joined: Thu Apr 25, 2019 3:23 am
- 4
- Location: Idaho, USA
- Status:
Offline
-
TSS Awards Badges
TSS Photo of the Day
Re: M81 and M82 repro
I did the same, here's the result using only the Hasta La Vista Green (HLVG) filter in PSCC. Nothing else was adjusted.
JT
Original With HLVG used.
JT
Original With HLVG used.
∞ Primary Scopes: #1: Celestron CPC1100 #2: 8" f/7.5 Dob #3: CR150HD f/8 6" frac
∞ AP Scopes: #1: TPO 6" f/9 RC #2: ES 102 f/7 APO #3: ES 80mm f/6 APO
∞ G&G Scopes: #1: Meade 102mm f/7.8 #2: Bresser 102mm f/4.5
∞ Guide Scopes: 70 & 80mm fracs -- The El Cheapo Bros.
∞ Mounts: iOptron CEM70AG, SW EQ6, Celestron AVX, SLT & GT (Alt-Az), Meade DS2000
∞ Cameras: #1: ZWO ASI294MC Pro #2: 662MC #3: 120MC, Canon T3i, Orion SSAG, WYZE Cam3
∞ Binos: 10X50,11X70,15X70, 25X100
∞ EPs: ES 2": 21mm 100° & 30mm 82° Pentax XW: 7, 10, 14, & 20mm 70°
Searching the skies since 1966. "I never met a scope I didn't want to keep."
∞ AP Scopes: #1: TPO 6" f/9 RC #2: ES 102 f/7 APO #3: ES 80mm f/6 APO
∞ G&G Scopes: #1: Meade 102mm f/7.8 #2: Bresser 102mm f/4.5
∞ Guide Scopes: 70 & 80mm fracs -- The El Cheapo Bros.
∞ Mounts: iOptron CEM70AG, SW EQ6, Celestron AVX, SLT & GT (Alt-Az), Meade DS2000
∞ Cameras: #1: ZWO ASI294MC Pro #2: 662MC #3: 120MC, Canon T3i, Orion SSAG, WYZE Cam3
∞ Binos: 10X50,11X70,15X70, 25X100
∞ EPs: ES 2": 21mm 100° & 30mm 82° Pentax XW: 7, 10, 14, & 20mm 70°
Searching the skies since 1966. "I never met a scope I didn't want to keep."
- bobharmony
- Local Group Ambassador
- Articles: 0
- Posts: 2028
- Joined: Sun May 12, 2019 1:11 pm
- 4
- Location: Connecticut, US
- Status:
Offline
-
TSS Photo of the Day
Re: M81 and M82 repro
Thanks, JT. I can definitely see a difference between the two on the laptop monitor. Also on the Android tablet. The laptop and the Android images do not look the same with the Android having more of a red-magenta disk where the laptop shows more blue. I thing before I go much further I am going to download the latest alpha version of StarTools and see what that does for me. My head still hurts! Maybe I am getting green colorblind in my old age?
Bob
Bob
Hardware: Celestron C6-N w/ Advanced GTmount, Baader MK iii CC, Orion ST-80, Canon 60D (unmodded), Nikon D5300 (modded), Orion SSAG
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
- STEVE333
- Inter-Galactic Ambassador
- Articles: 0
- Posts: 3466
- Joined: Sat May 11, 2019 5:01 pm
- 4
- Location: Santa Cruz, Ca, USA
- Status:
Offline
-
TSS Awards Badges
TSS Photo of the Day
Re: M81 and M82 repro
Hi Bob, I don't envy the task of checking the "color calibration" of different machines. I'm fortunate right now that the display on the laptop I'm using (HP) seems to have true colors. I say that because when I have a picture printed on metal the metal picture has the same colors as the laptop! Just dumb luck on my part.bobharmony wrote: ↑Sat Oct 31, 2020 2:50 am
Steve, by all means show what you've got. I'm always happy to see what someone can pull from my data.
I don't think I have a processing issue, I believe I have a screen calibration issue. Trying to verify that is the case is proving tricky. I used the StarTools Cap green at 100% and then reduced the green bias even further in post processing. There is no hint of the green on the laptop I did the process on, but it is clearly there when I check on the tablet. This makes me think the laptop isn't displaying correctly, and that is what I need to fix.
Bob
Here is the TOUCHUP of your image using the technique shown in the Image Processing subforum. The original is shown below it for comparison.
TOUCHUP
ORIGINAL
Unfortunately my touchup used PixInsight, so, the processing steps wouldn't be of much help for you. However, it does show that there is more that can be "pulled out" of your data. Nice job of data collection and stacking.
Hope this is helpful.
Steve
Steve King: Light Pollution (Bortle 5)
Telescope + Mount + Guiding: W.O. Star71-ii + iOptron CEM40 EC + Orion Magnificent Mini AutoGuider
Camera: ASI 1600MM Pro + EFW Filter Wheel + Chroma 3nm Siii, Ha, Oiii + ZWO LRGB Filters
Software: PHD2; APT; PixInsight ***** My AP website: www.steveking.pictures
Telescope + Mount + Guiding: W.O. Star71-ii + iOptron CEM40 EC + Orion Magnificent Mini AutoGuider
Camera: ASI 1600MM Pro + EFW Filter Wheel + Chroma 3nm Siii, Ha, Oiii + ZWO LRGB Filters
Software: PHD2; APT; PixInsight ***** My AP website: www.steveking.pictures
- bobharmony
- Local Group Ambassador
- Articles: 0
- Posts: 2028
- Joined: Sun May 12, 2019 1:11 pm
- 4
- Location: Connecticut, US
- Status:
Offline
-
TSS Photo of the Day
Re: M81 and M82 repro
That is some very nice detail, Steve. Thanks for showing me what is in there. I will take a look at the description of the technique to see if I can apply it in other software. I have run through a trial period with PI , so am a bit familiar with it.
Bob
Bob
Hardware: Celestron C6-N w/ Advanced GTmount, Baader MK iii CC, Orion ST-80, Canon 60D (unmodded), Nikon D5300 (modded), Orion SSAG
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
- STEVE333
- Inter-Galactic Ambassador
- Articles: 0
- Posts: 3466
- Joined: Sat May 11, 2019 5:01 pm
- 4
- Location: Santa Cruz, Ca, USA
- Status:
Offline
-
TSS Awards Badges
TSS Photo of the Day
Re: M81 and M82 repro
bobharmony wrote: ↑Sat Oct 31, 2020 4:29 am That is some very nice detail, Steve. Thanks for showing me what is in there. I will take a look at the description of the technique to see if I can apply it in other software. I have run through a trial period with PI, so am a bit familiar with it.
Bib
bobharmony wrote: ↑Sat Oct 31, 2020 4:29 am That is some very nice detail, Steve. Thanks for showing me what is in there. I will take a look at the description of the technique to see if I can apply it in other software. I have run through a trial period with PI, so am a bit familiar with it.
Bib
You are welcome Bob.
After applying SCNR to remove the green I did some selective Curves boosting to emphasize the structure in the galaxy arms.
Then the color saturation was increased to bring out more color.
Next a Luminance image was extracted from the image. The contrast of the Luminance image was increased using the LocalHistogramEqualiztion process.
The enhanced Luminance image was then recombined with the enhanced original using the LRGBCombination script. This is the step that really brought out all the additional details and even more color.
Hope this helps. Good luck.
Steve
Steve King: Light Pollution (Bortle 5)
Telescope + Mount + Guiding: W.O. Star71-ii + iOptron CEM40 EC + Orion Magnificent Mini AutoGuider
Camera: ASI 1600MM Pro + EFW Filter Wheel + Chroma 3nm Siii, Ha, Oiii + ZWO LRGB Filters
Software: PHD2; APT; PixInsight ***** My AP website: www.steveking.pictures
Telescope + Mount + Guiding: W.O. Star71-ii + iOptron CEM40 EC + Orion Magnificent Mini AutoGuider
Camera: ASI 1600MM Pro + EFW Filter Wheel + Chroma 3nm Siii, Ha, Oiii + ZWO LRGB Filters
Software: PHD2; APT; PixInsight ***** My AP website: www.steveking.pictures
- bobharmony
- Local Group Ambassador
- Articles: 0
- Posts: 2028
- Joined: Sun May 12, 2019 1:11 pm
- 4
- Location: Connecticut, US
- Status:
Offline
-
TSS Photo of the Day
Re: M81 and M82 repro
Thanks for that information, Steve. I think I can accomplish equivalent steps using StarTools /PhotoShop combination. Extracting a Luminance layer is something I have read about in PhotoShop but never tried - it may be time to jump in. That could be a game changer for me. I love the result you got, and am always ready to try something to up my game a bit. Think of all the repros that could be waiting for me over the cold winter months!
Bob
Bob
Hardware: Celestron C6-N w/ Advanced GTmount, Baader MK iii CC, Orion ST-80, Canon 60D (unmodded), Nikon D5300 (modded), Orion SSAG
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
Software: BYE, APT, PHD2, DSS, PhotoShop CC 2020, StarTools, Cartes du Ciel, AstroTortilla
- Gordon
- Site Admin
- Articles: 1037
- Posts: 8268
- Joined: Wed Apr 24, 2019 10:52 pm
- 4
- Location: Cottonwood, AZ
- Status:
Online
-
TSS Awards Badges
TSS Photo of the Day
I Broke The Forum.
Re: M81 and M82 repro
Congratulations Bob on having your image selected as todays TSS APOD !!!
app.php/article/10-31-2020-tss-astropho ... of-the-day
app.php/article/10-31-2020-tss-astropho ... of-the-day
Gordon
Scopes: Explore Scientific ED80CF, Skywatcher 200 Quattro Imaging Newt, SeeStar S50 for EAA.
Mounts: Orion Atlas EQ-g mount & Skywatcher EQ5 Pro.
ZWO mini guider.
Image cameras: ZWO ASI1600 MM Cool, ZWO ASI533mc-Pro, ZWO ASI174mm-C (for use with my Quark chromosphere), ZWO ASI120MC
Filters: LRGB, Ha 7nm, O-III 7nm, S-II 7nm
Eyepieces: a few.
Primary software: Cartes du Ciel, N.I.N.A, StarTools V1.4.
Scopes: Explore Scientific ED80CF, Skywatcher 200 Quattro Imaging Newt, SeeStar S50 for EAA.
Mounts: Orion Atlas EQ-g mount & Skywatcher EQ5 Pro.
ZWO mini guider.
Image cameras: ZWO ASI1600 MM Cool, ZWO ASI533mc-Pro, ZWO ASI174mm-C (for use with my Quark chromosphere), ZWO ASI120MC
Filters: LRGB, Ha 7nm, O-III 7nm, S-II 7nm
Eyepieces: a few.
Primary software: Cartes du Ciel, N.I.N.A, StarTools V1.4.
- STEVE333
- Inter-Galactic Ambassador
- Articles: 0
- Posts: 3466
- Joined: Sat May 11, 2019 5:01 pm
- 4
- Location: Santa Cruz, Ca, USA
- Status:
Offline
-
TSS Awards Badges
TSS Photo of the Day
Re: M81 and M82 repro
bobharmony wrote: ↑Sat Oct 31, 2020 3:16 pm Thanks for that information, Steve. I think I can accomplish equivalent steps using StarTools/PhotoShop combination. Extracting a Luminance layer is something I have read about in PhotoShop but never tried - it may be time to jump in. That could be a game changer for me. I love the result you got, and am always ready to try something to up my game a bit. Think of all the repros that could be waiting for me over the cold winter months!
Bob
Glad to help Bob. I look forward to seeing how it works for you. It has made a huge improvement for me. I'm already using it for some reprocessing of recent NB images.
Steve
Steve King: Light Pollution (Bortle 5)
Telescope + Mount + Guiding: W.O. Star71-ii + iOptron CEM40 EC + Orion Magnificent Mini AutoGuider
Camera: ASI 1600MM Pro + EFW Filter Wheel + Chroma 3nm Siii, Ha, Oiii + ZWO LRGB Filters
Software: PHD2; APT; PixInsight ***** My AP website: www.steveking.pictures
Telescope + Mount + Guiding: W.O. Star71-ii + iOptron CEM40 EC + Orion Magnificent Mini AutoGuider
Camera: ASI 1600MM Pro + EFW Filter Wheel + Chroma 3nm Siii, Ha, Oiii + ZWO LRGB Filters
Software: PHD2; APT; PixInsight ***** My AP website: www.steveking.pictures
- TheButcher
- Vendor
- Articles: 0
- Posts: 1337
- Joined: Sat May 18, 2019 4:41 pm
- 4
- Location: Philadelphia, PA
- Status:
Offline
-
TSS Photo of the Day
Re: M81 and M82 repro
Excellent Image and Congrats on the APOD Bob!
Telescopes:Apertura AD12 Dob + Rings for EQ mode Mounts: iOptron CEM70 w/ Tri-Pier Barlows:GSO 2x Shorty Focuser: Rigel nStep Cameras: ZWO174mm
See All of my Images at: https://astronebula.com/slide-show/
See All of my Images at: https://astronebula.com/slide-show/
Create an account or sign in to join the discussion
You need to be a member in order to post a reply
Create an account
Not a member? register to join our community
Members can start their own topics & subscribe to topics
It’s free and only takes a minute