Refracting telescope focus, results in a non-inverted and upright image. Galileo’s best telescope magnified objects about 30 times. Because of flaws in its design, such as the shape of the lens and the narrow field of view, the images were blurry and distorted. Despite these flaws, the telescope was still good enough for Galileo to explore the sky. The Galilean telescope could view the phases of Venus, and was able to see craters on the Moon and four moons orbiting Jupiter. Parallel rays of light from a distant object (y) would be brought to a focus in the focal plane of the
First on the Moon is a brief clip showing Kharlamov piloting the vehicle, presumably on final approach to the Moon. Following that is an equally brief panorama of a lunar landscape with the capsule or lander (it's unclear whether this was a direct ascent Moon landing) resting on the surface, apparently taken by Kharlamov during lunar EVA. Both scenes are shown as stills on the movie's cover. Then there is a short clip of the other cosmonauts walking through a hangar with the 1930s space program director, and the credits roll. The screenplay was written by Aleksandr Gonorovskiy and Ramil Yamaleyev, and is loosely