The view of Jupiter through a good telescope is one of the most splendid and interesting spectacles in astronomy.
These planets shine with a more vivid light than might be expected, from their great distance and diminutive size; but a good telescope is essential for obtaining a distinct view of their phenomena.
Their distance from us is so far, as not to be easily visible, even with a good telescope, unless the air be exceedingly clear.
When viewed through a good telescope, it is of a ruddy color, appears to be of the size of a star of the eighth magnitude, and surrounded with a dense atmosphere.
It requires a good telescope and a fine night, combined with a favourable position of the planet, to render this line a well-marked object.
If he be furnished with a good telescope, then has he ample duties to fulfil in the task of surveying, of sketching, and of measuring.
It has often been noticed that when an astronomical discovery has been made with a good telescope, it afterwards becomes possible for the same object to be observed with instruments of much inferior power.
There can hardly be any doubt that an observer on Mars with a good telescope would be unable to distinguish much of the features of the earth's surface.
There are many stars in the heavens which present no remarkable appearance to the unaided eye, but which a good telescope at once shows to be of quite a complex nature.
A homely illustration may serve to show the appearance which a globular cluster presents in a good telescope.
Many of these may, of course, be observed with a good telescope, but there are not a few others which no one ever saw in a telescope, which apparently no one ever could see, though the photograph is able to show them.
The companion stars are small, and require a good telescope to be well seen.
This nebula is visible to the naked eye, and in a good telescope it is a most wonderful object: "perhaps no one ever saw it for the first time without uttering a shout of wonder.
One of the most interesting features of the moon, when she is observed with a good telescope, is the variety of colour presented by different parts of her surface.
It is an education in the nebular theory of the universe merely to look at this spot with a good telescope.
There is only one way in which you can be sure of getting a good telescope.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "good telescope" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.