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Ewen Bell 馃摳
@ewen@social.ewenbell.com  路  activity timestamp 3 days ago

Adding this little video to my thread. It's not a great video, captured as an after thought. But does show two things...

https://vimeo.com/1149188863/513d029b1e

Firstly, the speed of an active aurora in real time. You see ripples moving across the sky in this footage, and the colour shifts. Some auroras barely move at all, others on this night were racing much faster still. They vary a lot. But hopefully this footage conveys the dynamic nature of auroras.

The other thing this footage demonstrates is the different between still photos and video. A 4sec exposure for the stills, versus 1/25th of second for video. This was shot on a Lumix S9 with an F2.8 lens and ISO 128000. A faster lens would help, not to mention waiting for a moonlit aurora event :)

#Norway #Photography #Lumix #Auroras #14mm

Photo Ewen

Photo Ewen

Photo Ewen

Photo Ewen

Photo Ewen

Footage from aurora on Dec 23

Footage from aurora on Dec 23

Vimeo

Footage from aurora on Dec 23
The same scene but captured as a still image with a 4sec exposure
The same scene but captured as a still image with a 4sec exposure
The same scene but captured as a still image with a 4sec exposure
Preview of the footage on Vimeo
Preview of the footage on Vimeo
Preview of the footage on Vimeo
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