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Astrophotography
Users
Search
Language
EN
English
Русский
Українська
Беларуская
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Português
M81
Pavel Korytov
71
530
Published:
May 28th, 2026
286
7
Resolution:
3856x2180 px
File size:
993 KB
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Photo description / processing
Out of curiosity, I compared 20 frames of 16 seconds at gain 300 with a single frame.
Technical information
Telescope/Lens
SVBONY SV48P
Camera
SVBONY SV705C
Mount
JUWEI 14
Location
VOLOGDA, RUSSIA
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