December 18, 2017, 05:42:43 PM

Author Topic: Deep Sky Astrophotography  (Read 292932 times)

telemaq76

  • EOS M5
  • ****
  • Posts: 172
    • https://500px.com/NicolasSchneider
Re: Deep Sky Astrophotography
« Reply #615 on: April 20, 2017, 08:10:26 PM »
long time nobody posted anything
here is ngc 4565, 35*600sec with 21 darks, flats and 200 offsets

1dx,1ds3,700da, tamron 15-30 2.8,  24 1.4 II,sigma 50 1.4 art, 85 1.2II, 100L ,400 5.6, x2 II,x1.4 III, 70-200 2.8 is II ,canon 500 f4 is

canon rumors FORUM

Re: Deep Sky Astrophotography
« Reply #615 on: April 20, 2017, 08:10:26 PM »

chrysoberyl

  • EOS 5D Mark IV
  • ******
  • Posts: 710
  • 6D
Re: Deep Sky Astrophotography
« Reply #616 on: April 21, 2017, 07:07:44 AM »
long time nobody posted anything
here is ngc 4565, 35*600sec with 21 darks, flats and 200 offsets

Thank you.  Is that a protostar?

Binged it - a galaxy with a central bulge.  Very nice shot!
« Last Edit: April 21, 2017, 10:02:04 AM by chrysoberyl »
6D, 80D, 5D IV, Zeiss Milvus 100mm Makro, Sigma 180mm/2.8 macro, Canon 100mm macro, Canon 24mm/1.4, Sigma 35/1.4, Tokina 16-28, Canon 1.4X III TC, Canon 2X III TC, Rokinon 14mm 2.4, Sigma 135mm ART.

Click

  • Canon EF 800mm f/5.6L IS
  • *
  • Posts: 9590
Re: Deep Sky Astrophotography
« Reply #617 on: April 21, 2017, 08:12:01 AM »
Very nice picture, telemaq76.   8)

rpt

  • Canon EF 300mm f/2.8L IS II
  • ********
  • Posts: 2730
Re: Deep Sky Astrophotography
« Reply #618 on: April 21, 2017, 09:24:52 AM »
Very nice picture, telemaq76.   8)

Lovely picture telemaq76!

scyrene

  • EOS-1D X Mark II
  • *******
  • Posts: 1889
    • My Flickr feed
Re: Deep Sky Astrophotography
« Reply #619 on: April 21, 2017, 06:25:20 PM »
long time nobody posted anything
here is ngc 4565, 35*600sec with 21 darks, flats and 200 offsets



Lovely work :)
Current equipment: 5Ds, 5D mark III, 50D, 24-105L, MP-E, 100L macro, 500L IS II; 1.4xIII + 2x III extenders; 600EX-RT.
Former equipment includes: 300D; EOS-M, EF-M 18-55, Samyang 14mm f/2.8, EF 35 f/2 IS, 70-200L f/4 non-IS and f/2.8L IS II, 85L II, Sigma 180 macro, 200L 2.8, 400L 5.6

telemaq76

  • EOS M5
  • ****
  • Posts: 172
    • https://500px.com/NicolasSchneider
Re: Deep Sky Astrophotography
« Reply #620 on: April 24, 2017, 01:28:25 AM »
thank you guys !
1dx,1ds3,700da, tamron 15-30 2.8,  24 1.4 II,sigma 50 1.4 art, 85 1.2II, 100L ,400 5.6, x2 II,x1.4 III, 70-200 2.8 is II ,canon 500 f4 is

telemaq76

  • EOS M5
  • ****
  • Posts: 172
    • https://500px.com/NicolasSchneider
Re: Deep Sky Astrophotography
« Reply #621 on: May 27, 2017, 11:27:39 PM »
M16, the eagle nebula, 6 hours integration time, 36*10 min
with canon 700da, canon 500 f4 is and neq6pro
autoguiding with asi120
software iris then photoshop

1dx,1ds3,700da, tamron 15-30 2.8,  24 1.4 II,sigma 50 1.4 art, 85 1.2II, 100L ,400 5.6, x2 II,x1.4 III, 70-200 2.8 is II ,canon 500 f4 is

canon rumors FORUM

Re: Deep Sky Astrophotography
« Reply #621 on: May 27, 2017, 11:27:39 PM »

Click

  • Canon EF 800mm f/5.6L IS
  • *
  • Posts: 9590
Re: Deep Sky Astrophotography
« Reply #622 on: May 28, 2017, 08:49:15 AM »
Beautiful shot. Well done, telemaq76.

alexthegreek

  • PowerShot G1 X II
  • ***
  • Posts: 25
Re: Deep Sky Astrophotography
« Reply #623 on: June 04, 2017, 09:10:15 AM »
Hi guys this is alex with another noob question...I hope you enjoy this one...
Milky way season has started so I had my first shooting with a tracker.It went great exept that
as the galaxy rotated, light polution low at the horizon crept in from the bottom right.The galaxy
has the framing I wanted but the light polution is tilted.Any solutions to that?Post or while shooting?
Here's the image

rfdesigner

  • EOS 5DS R
  • ******
  • Posts: 871
Re: Deep Sky Astrophotography
« Reply #624 on: June 04, 2017, 05:12:38 PM »
Hi guys this is alex with another noob question...I hope you enjoy this one...
Milky way season has started so I had my first shooting with a tracker.It went great exept that
as the galaxy rotated, light polution low at the horizon crept in from the bottom right.The galaxy
has the framing I wanted but the light polution is tilted.Any solutions to that?Post or while shooting?
Here's the image

nice shot, light pollution is par for the course..  you can get a clip in filter for the DSLR  such as

http://www.rothervalleyoptics.co.uk/astronomik-cls-ccd-deep-sky-light-pollution-filter-canon-eos-clip-fit.html

(not connection, just googled clip in light polliution filters, I knew they were out there)

There are various programs that do a good job removing things like this.  I still use IRIS which is a nightmare to learn.  I've tried photoshop but if you care about reality in your astro shots (I do) then it really feels like cheating (IRIS is good at getting a real data, rather than pretty pictures).  Pixinsight is very good and when my scope gets back up and running will be what I migrate to for the pretty stuff.
6D, 30D, 383L+, 28f1.8, 50STM, 100f2.0, 5.5"f8 scope, 12"f5 scope.

alexthegreek

  • PowerShot G1 X II
  • ***
  • Posts: 25
Re: Deep Sky Astrophotography
« Reply #625 on: June 05, 2017, 04:44:03 PM »
thanks for taking the time to reply rfdesigner
unfortunately I can not use the clip on filters as they are not ef-s compatible and my lenses are all ef-s.The image I posted is a not the final but a quick stretch to show the problem and it will be used as a background for a composite.To be honest I don't mind the LP near the horizon for landscape astro stuff but my problem is the tilt

telemaq76

  • EOS M5
  • ****
  • Posts: 172
    • https://500px.com/NicolasSchneider
Re: Deep Sky Astrophotography
« Reply #626 on: June 05, 2017, 07:30:21 PM »
M17 nebula in h-alpha
20x600 sec subs
+dark, flat, offset
canon 700da+500f4is+neq6pro
autoguiding

1dx,1ds3,700da, tamron 15-30 2.8,  24 1.4 II,sigma 50 1.4 art, 85 1.2II, 100L ,400 5.6, x2 II,x1.4 III, 70-200 2.8 is II ,canon 500 f4 is

Click

  • Canon EF 800mm f/5.6L IS
  • *
  • Posts: 9590
Re: Deep Sky Astrophotography
« Reply #627 on: June 05, 2017, 08:38:22 PM »
Nicely done, telemaq76.

canon rumors FORUM

Re: Deep Sky Astrophotography
« Reply #627 on: June 05, 2017, 08:38:22 PM »

weixing

  • EOS 7D Mark II
  • *****
  • Posts: 587
Re: Deep Sky Astrophotography
« Reply #628 on: June 06, 2017, 04:09:08 AM »
Hi,
    Look really different from visual and shorter exposure image... the swan is gone.   :o

    Have a nice day.

chrysoberyl

  • EOS 5D Mark IV
  • ******
  • Posts: 710
  • 6D
Re: Deep Sky Astrophotography
« Reply #629 on: June 09, 2017, 10:51:00 PM »
M17 nebula in h-alpha
20x600 sec subs
+dark, flat, offset
canon 700da+500f4is+neq6pro
autoguiding

Yet another 'clearly hacked into the Hubble feed' shot.  Thank you for showing the enormity and beauty of the universe.
6D, 80D, 5D IV, Zeiss Milvus 100mm Makro, Sigma 180mm/2.8 macro, Canon 100mm macro, Canon 24mm/1.4, Sigma 35/1.4, Tokina 16-28, Canon 1.4X III TC, Canon 2X III TC, Rokinon 14mm 2.4, Sigma 135mm ART.

canon rumors FORUM

Re: Deep Sky Astrophotography
« Reply #629 on: June 09, 2017, 10:51:00 PM »