Images of the active region (AR) 2529 sunspot group on April 16, 2016, taken using a Sky-Watcher 4-in f/9 refractor fitted with a Baader Neutral Density (ND) 5.0 solar filter.

AR2529_Sunspot_April16_2016

Image of the active region (AR) 2529 sunspot group on April 16, 2016. This image was taken using a Sky-Watcher 4-in f/9 refractor fitted with a Baader Neutral Density (ND) 5.0 solar filter, Canon 1100D DSLR, 1/4000 sec exp, IS0 100. Quezon City, Philippines. Photo Credit: Anthony Urbano

For more images of sunspots, click here.

For featured photos, click here.
For tutorials on how to get started with astrophotography, click here.
For DIY astronomy projects useful for astrophotography, click here.
To subscribe to this site, click here.

© Anthony Urbano (Manila, Philippines)

Advertisements