Pleiades, M 45

Posted: Nov 22nd, 2025

Show astrometry on hover

NGC

Technical Info

Telescope/Lens: Canon FD 200mm 1:4

Camera: canon 550d

Mount: EQ-3

Software: PhotoShop,DeepSkyStacker,FITStacker

Accessories: RA Tracking motor

Exposure:

181 x 20" ISO/Gain: 800

Green zoneLight Pollution:

Vesterborg, Denmark

Nov 22nd, 2025

1 h 0 m

The icing on the lens was very bothersome. Although, oddly enough, they added unusual spikes to the stars.

Resolution: 3414x4811 px

Scale: 1992 KB

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To achieve this effect, some people intentionally stretch threads in a cross pattern in front of lens-based objectives.

23 Nov, 2025 Reply

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