Author Topic: IC-443 in HaSHO  (Read 1357 times)

Offline rdryfoos

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IC-443 in HaSHO
« on: 2017 August 17 16:36:58 »
Televue np101is with 0.8x reducer--31 hours of data in 30 min subs.



Offline OldSkyEyes

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Re: IC-443 in HaSHO
« Reply #1 on: 2017 August 19 02:31:50 »
Nice, I assume you used 3nm filters?
Which camera?

Offline rdryfoos

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Re: IC-443 in HaSHO
« Reply #2 on: 2017 August 19 03:17:45 »
Nice, I assume you used 3nm filters?
Which camera?
  Wow--how did you know?  I use the SBIG STT 8300 with the self guiding filter wheel. 

Rodd

Offline rdryfoos

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Re: IC-443 in HaSHO
« Reply #3 on: 2017 August 19 06:26:02 »
Here's with a higher black point.  I am attempting to be less aggressive with my sharpening for a more natural look.  Sometimes its hard to tell if its an improvement. 


Offline kolec

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Re: IC-443 in HaSHO
« Reply #4 on: 2017 August 19 09:09:18 »
Verry nice, only violet I dont like

kolec

Offline OldSkyEyes

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Re: IC-443 in HaSHO
« Reply #5 on: 2017 August 19 12:45:59 »
Nice, I assume you used 3nm filters?
Which camera?
  Wow--how did you know?  I use the SBIG STT 8300 with the self guiding filter wheel. 

Rodd
From what I have seen so far I noticed that the 3D effects of the images is better when the filters bandwidth is smaller.
Since I found it having a nice 3D effect I assume very small (hence 3nm?). it's not a science just what I use to see when checking images and their equipment.

Offline rdryfoos

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Re: IC-443 in HaSHO
« Reply #6 on: 2017 August 19 13:08:57 »
Nice, I assume you used 3nm filters?
Which camera?
  Wow--how did you know?  I use the SBIG STT 8300 with the self guiding filter wheel. 

Rodd
From what I have seen so far I noticed that the 3D effects of the images is better when the filters bandwidth is smaller.
Since I found it having a nice 3D effect I assume very small (hence 3nm?). it's not a science just what I use to see when checking images and their equipment.
  That's an interesting approach.  Your right.  I am aware that the filters, though passing less signal, actually provide for a stronger signal because of a higher SNR (That's off of the Astrodon page).    I do like the Astrodon 3nm better than the baader 7nm.  But Baader now makes a 3.5nm, which is much less expensive than the Astrodon. 
Rodd