Sunspots - 30 May 2004

I tested new solar filter with 300mm lens during arrangements of Venus transit. I am satisfied with results. There are obvious spots and faculae in the picture.

average of 100 frames

Technical information:
Optics:Orestegor 300/4 + Astro Solar Baader filter
Focal:300mm
Aperature:16
Exposure:1/200s
Date and time:30 May 2004 08:30 UTC
Location:Central Europe, Slovakia, Čadca, village Zakopčie
Atmosphere:clearly, clear sky
Pointation:unpointed
Mount:home made
Software:Registax
Camera:webcam Logitech Pro 4000
Contents:average of 100 frames
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