Celestial hemisphere:  Northern  ·  Constellation: Andromeda (And)  ·  Contains:  35 And  ·  Andromeda Galaxy  ·  M 110  ·  M 31  ·  M 32  ·  NGC 205  ·  NGC 221  ·  NGC 224  ·  The star 32 And  ·  The star ν And
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Difference in Noise between ZWO ASI533MC Pro and a Canon T2i DSLR in M31, Nazmus
Difference in Noise between ZWO ASI533MC Pro and a Canon T2i DSLR in M31
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Difference in Noise between ZWO ASI533MC Pro and a Canon T2i DSLR in M31

Getting plate-solving status, please wait...
Difference in Noise between ZWO ASI533MC Pro and a Canon T2i DSLR in M31, Nazmus
Difference in Noise between ZWO ASI533MC Pro and a Canon T2i DSLR in M31
Powered byPixInsight

Difference in Noise between ZWO ASI533MC Pro and a Canon T2i DSLR in M31

Equipment

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Acquisition details

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Description

Watch the video covering the differences here: https://www.youtube.com/watch?v=zDiMulx4iaA - the video also covers IC1396, the Elephant's Trunk Nebula.

I used my Canon T2i for more than 10 years before I got myself a dedicated astro cam, the ZWO ASI533MC Pro. While I work on a full review of the astro cam, I thought I'd do a quick comparison between the two cameras of the field of view and the amount of noise. I think the comparison at 1:30 of the video is pretty cool since you can clearly see the difference in sensor size as well as the clear difference in noise between the two. 

I often make astronomy videos on YouTube if anyone's interested: https://youtube.com/Naztronomy -

See this on Astrobin: https://www.astrobin.com/1iykiq/


Equipment used for M31:
  • Astro-Tech AT60ED with the 0.8x Reducer/Flattener on Advanced VX Mount
  • Mount controlled via Astroberry
  • 533MC Pro image was separately processed and can be seen here: https://www.astrobin.com/gsroo6/
  • T2i image was also separately processed and can be seen here: https://www.astrobin.com/twokix/
  • Svbony 60mm guide scope with ZWO ASI120MM-Mini guide cam
  • Stacked in AstroPixelProcess and did an auto stretch and exported.
  • Post Processing: Only a slight contrast and saturation adjustment to highlight the differences. Did not do any kind of background extraction or noise removal.



Happy to answer any questions! Thanks for looking!

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Difference in Noise between ZWO ASI533MC Pro and a Canon T2i DSLR in M31, Nazmus