nandopg Posted February 23, 2017 Share Posted February 23, 2017 B33 is the well known shape of a horse head. It is a dark nebula embedded to the IC434, a large emission region located in Orion constellation and distant 1500 LY from Earth. On the image presented, one can see the abundance in hydrogen in the RED channel, obtained from a RGB mapping from a narrow band capture, some organic material on the dark nebula can be seen as the S2 mapped in the green channel. The O3 capture has been mapped as the blue channel . Image: Ha: 13 x 1200sec bin 1x1 S2: 6 x 1200sec bin 1x1 O3: 6 x 1200sec bin 1x1 Scope: TMB 92 f/5.5 Processing and pre-processing: PixInsight 14 Link to comment Share on other sites More sharing options...
Ouroboros Posted February 23, 2017 Share Posted February 23, 2017 I think that's lovely. A soft and natural looking image. What camera did you use? Link to comment Share on other sites More sharing options...
nandopg Posted February 23, 2017 Author Share Posted February 23, 2017 1 hour ago, Ouroboros said: I think that's lovely. A soft and natural looking image. What camera did you use? Thank you ! My camera is ST8300M. Sorry I forgot to include the camera details. Fernando Link to comment Share on other sites More sharing options...
Ouroboros Posted February 23, 2017 Share Posted February 23, 2017 32 minutes ago, nandopg said: Thank you ! My camera is ST8300M. Sorry I forgot to include the camera details. Fernando OK. Thanks. Looking at the image, I thought it must have decent side chip. Link to comment Share on other sites More sharing options...
nandopg Posted February 23, 2017 Author Share Posted February 23, 2017 10 minutes ago, Ouroboros said: OK. Thanks. Looking at the image, I thought it must have decent side chip. I understand. As I used a TMB 92 f/5.5 as the image scope, I got this FOV. But the camera, unfortunately uses a 8300 chip. Best Regards, Fernando Link to comment Share on other sites More sharing options...
laudropb Posted February 23, 2017 Share Posted February 23, 2017 Very nice image. Link to comment Share on other sites More sharing options...
nandopg Posted February 23, 2017 Author Share Posted February 23, 2017 45 minutes ago, laudropb said: Very nice image. Thank you !! Best Regards, Fernando Link to comment Share on other sites More sharing options...
MarsG76 Posted February 26, 2017 Share Posted February 26, 2017 Looks awesome. Link to comment Share on other sites More sharing options...
nandopg Posted February 26, 2017 Author Share Posted February 26, 2017 Thank you so much for such kind words. Very appreciate !! Fernando Link to comment Share on other sites More sharing options...
Owmuchonomy Posted February 26, 2017 Share Posted February 26, 2017 Well its very nice and compared to others I have seen you have taken the time to apply effective framing for this frequently imaged object. The 'curtain' is very dramatic. Well done. Link to comment Share on other sites More sharing options...
cosmo-astro02 Posted February 27, 2017 Share Posted February 27, 2017 I'm so impressed ! Could you please tell me the original Resolution & Size of the image ? Thanks Link to comment Share on other sites More sharing options...
nandopg Posted February 27, 2017 Author Share Posted February 27, 2017 5 hours ago, cosmo-astro02 said: I'm so impressed ! Could you please tell me the original Resolution & Size of the image ? Thanks First of all I wish to tank you very much for the more than kind comment. The original data of the image in TIFF 16 bits is: Resolution: 2665x1738 pixels File size: 27MB @72 pixels/inch Best Regards and Thanks Again Fernando Link to comment Share on other sites More sharing options...
iwols Posted March 1, 2017 Share Posted March 1, 2017 one word ...stunning Link to comment Share on other sites More sharing options...
nandopg Posted March 2, 2017 Author Share Posted March 2, 2017 Thanks for your appreciation and more than kind words. Best Regards, Fernando Link to comment Share on other sites More sharing options...
iansmith Posted March 2, 2017 Share Posted March 2, 2017 very nice image, there's a nice sense of scale and I like your colour balance. Cheers, Ian. Link to comment Share on other sites More sharing options...
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