The Sun.

"Sun"

A beautiful sun with active regions, filaments on the solardisc and a big prominence on the left side, taken through a H-alpha filter, Vallentuna may 2006.

 

 

Optics: Orion 80 ED @ 1500mm

Filter: Solarmax 60 B15

Camera: Canon Digital Rebel XT

Exposure: 1/180s

Film: iso 100

 

©P-M Hedén

 

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All pictures shown here are copyright © by P-M Hedén clearskies@bostream.nu. They may not be reproduced in any form without permission of the copyright owner.