Andrew, Fabian, and the 20" Obsession Dobsonian
Yesterday evening Tina and I visited Tina’s friend Andrew and his family for a barbecue. The family was very nice and the kids were funny :)!
After the barbecue Andrew showed us his amazing stargazing equipment, and his new telescope which was huge.
I helped him to install the telescope and in the meantime the older daughter showed us her flowers in the garden. She is very intelligent.
After we installed the telescope we placed a fan behind the scope because its mirror needed to cool down to the air temperature.
We went back inside the house for half an hour and Andrew showed us his collection of eyepieces.
Once the scope had cooled down we started stargazing. We saw the Ring Nebula, Saturn, the Hercules Star Cluster, the Dumbbell Nebula, and a double star.
The telescope was so big that we needed a ladder to reach the eyepiece.
Andrew also taught me the constellations with a laser pointer, and now I know how to find the Polaris, the north star. I was so immersed in the subject, that I dreamed of stars! :)!
Juli 31, 2011
Kategorien: Stuff I Do in Montreal . . Autor: montrealfabi . Comments: Hinterlasse einen Kommentar