e with a world name such as vladimir alexandrovich golubev , whose name is the small planet and who is textbooks on astronomy in our country. and, of course, all this contributes to the fact that even at school age, children begin to be interested in this science, carry out scientific research , take part in the olympics , and in the future plan to link their fate with countries. vladimir alexandrovich golubev is the pride of our faculty, because he is a man of, uh, broad erudition, he is a person, uh, who is rich in his students. uh, here, as i said, his student named a small planet named after vladimir alexandrovich. that is, this is a person who lights up. uh, let's say the stars are inside the guys who later go and do astronomy with him in circles in the olympics, take part in competitions and projects. o astronomical visual refractor its lens is 5 inches 13 centimeters focal length 2 meters see the tube. so she has a focus at a distance of the order, 2 meters, a clock mechanism is inserted here. here electric motor it makes 10 revolutions per minute and through this transmission.

e with a world name such as vladimir alexandrovich golubev named which is named the small planet andthe author of textbooks on astronomy in our country. and, of course, it all helps. this is due to the fact that the guys at school age begin to be interested in this science, carry out scientific research , some of their projects participate in the olympics and in the future plan to link their fate with countries. vladimir alexandrovich golubev is the pride of our faculty, because he is a man of broad erudition, he is a man. uh, who is rich in his students. eh, here, as i said, his student called a small planet named after vladimir alexandrovich that is, this is a person who lights up. uh, let's say the stars are inside the guys who later go and do astronomy with him in circles in the olympics, take part in competitions and projects. astronomical visual refractor its lens is 5 inches 13 centimeters focal length 2 meters see the pipe. so she has a focus at a distance of the order, 2 meters, a clock mechanism is inserted here. here, here is an electric motor, it makes 10 revolutions per