Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5457  ·  NGC 5473  ·  NGC 5474  ·  NGC 5485
M101 with Samyang 135, Ben
M101 with Samyang 135
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M101 with Samyang 135

M101 with Samyang 135, Ben
M101 with Samyang 135
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M101 with Samyang 135

Equipment

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Acquisition details

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Description

My best attempt at shooting M101

- Lens opened at f/2.8 => better sharpness than f/2 I previously used

- Better location, less polluted

- Lot of darks used, made at home with a cooling/regulation setup to match the light temperatures

Comments

Revisions

  • M101 with Samyang 135, Ben
    Original
  • Final
    M101 with Samyang 135, Ben
    B

B

Description: Reprocessed

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Sky plot

Histogram

M101 with Samyang 135, Ben

In these public groups

Samyang 135 f/2