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terrestrial telescopes
telescopic stars
plural of telescopic star
telescope house
A house with multiple attachments connected serially, decreasing in size.
Newtonian telescope
A type of reflecting telescope using a concave primary mirror and a flat diagonal secondary mirror.
Newtonian telescopes
water telescope
A telescope in which the medium between the objective and the eyepiece is water instead of air, used in some experiments involving aberration. / A telescope devised for looking into a body of water.
water telescopes
plural of water telescope
telescope bag
An adjustable travelling bag consisting of two cases, the larger slipping over the other.
telescope bags
plural of telescope bag
reflecting telescope
A telescope which produces a magnified image by reflecting light through a series of mirrors housed in a tube, using a large curved mirror to gather the light and one or more additional mirrors to transmit the light to an eyepiece.