Definitely, a 500-mm (20-inch) telescope is a large instrument because
500 mm is the diameter of the main mirror or lens, so the telescope would be
3-5 metres long. A telescope this size could see faint stars down to a
magnitude of round about 15.
Remember that you don't need any telescope at all to see stars. On a clear night
in a dark place, you can see a few thousand of them with only your eyes.
a telescope
telescope
to see a distant objects..like stars..
A telescope lets you see distant objects.
With a telescope, you can see a lot more detail on the planets surface. Without a telescope you can only see bright dots, like surrounding stars, but with a telescope you can make out more - you can see the rings of Saturn for example of the bands and red spot on Jupiter.
a telescope
a telescope
Through a telescope or with the naked eye.
telescope
Yes. If you use a telescope you can see them better.
your eyes
A looked through my telescope that day, to see the moon,stars and you, my dear.
you look in a telescope and see if they make a shape
Through the Spitzer Telescope
to see a distant objects..like stars..
the sun, stars, planets, moon, through a telescope
Terrestrial telescope