This tutorial covers the methods I use for astrophotography with my Canon XSi digital SLR and Celestron CGEM. It is similar to the tutorial I wrote in December of 2007 for digital SLR astrophotography with my Canon 300D. With the exception of the Orion ED80 refractor, I am using all new equipment. I am also using different software for processing the RAW images into a detailed composite photo. Astrophotography on a Budget by Martin Cohen. Solar Eclipse August 21, 2017. The sun is the closest s.

What can be seen in the Shetland Night sky- well nothing at present as it is too light. Harry Rose recently gave a very interesting talk, in which he indicated that providing you are not near a light polluted area you can actually see a lot in the Shetland night sky. He showed the benefits of using binoculars either 8x40 which has a wide view or very high powered but tripod mounted version. Harry explained everything in terms that everyone could understand,.

European Astronomy Picture of the Day. 14 January 2017 Full Solar Disk. Gabriel Corban sent in this super Full Solar Disk image taken with a Lunt Solar scope in H Alpha light. The image shows many Solar phenomena such as Sunspots. These Prominences can extend to hundreds of thousands of kilometers off the surface and several Earths could fit inside these enormous loops. Should the plasma loop break, we then have a Coronal Mass Ejection. Geert Vandenbulcke, a Be.

Od piątku mamy do czynienia z prawdziwą zimą. Temperatura osiąga rekordowo niskie temperatury. Ale przecież to naturalne prawo natury, że zimą jest zimno. Niemniej temperatury, zwłaszcza w górskich kotlinach osiągają nocą wartość rzędu -40 stopni. Wtorek, 3 stycznia 2017.