Third-person singular simple present indicative form of telescope

(astronomy) A telescope designed to make observations of the sun.

(astronomy) A type of reflecting telescope employing a parabolic liquid mirror made by spinning a pool of reflective liquid.

plural of radio telescope

By means of a telescope. / Utilizing a telescopic action.

simple past tense and past participle of telescope

present participle of telescope

The act of extending or contracting in the manner of a telescope. / Extending limited data to make up for gaps / A telescopic action.

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.

A telescope which produces a magnified image by refracting light through a series of lenses housed in a tube, with a light-gathering objective lens at one end and an eyepiece at the other.