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The telescope is cylindrical.

Its primary mirror is concave.

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11y ago

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Related Questions

Would a cube be convex or cancave polygon?

Convex


How are reflecting and retracting telescopes different?

A reflecting telescope is different from a refracting telescope because a reflecting telescope uses a concave lens, a plane mirror, and a convex lens. While a refracting telescope uses two lens.


What is difference between cancave and canvex?

Concave curves in (like a cave) = ) and convex curves out = (


What is the use of reflecting telescope?

a. concave mirror b. a convex lens c. a plane mirror or d. all the above.


Which type of telescope uses concave mirrors to increase the size of the image being viewed?

Refracting


Does a telescope use a convex lens?

Yes, a telescope typically uses convex lenses to gather and focus light. The objective lens, which is usually convex, collects and refracts light to create an image that can be magnified by the eyepiece lens.


What telescope collects light with a mirror?

A reflector telescope collects light with a mirror. The mirror is located at the back of the telescope and reflects the incoming light to a focal point where it is then collected by an eyepiece for viewing.


Who made use of the reflecting telescope?

Isaac Newton invented the reflecting telescope.


What type of telescope is hubble space telescope?

It is a reflecting telescope


Is the difference between a refracting telescope and a reflecting telescope?

A reflecting telescope uses mirrors while refracting telescopes uses lens. The refracting telescope also had chromatic aberration and bad resolution while the reflecting telescope had none of these.


What is the difference between a High Power telescope and a Reflecting telescope?

A Reflecting telescope has a lot of zooming technologies and the High Power telescope is highly powered.


What kind of telescope uses both a reflecting mirror and a refracting lens to produce wide angle photos of the sky?

A reflecting telescope has both magnifying mirrors and lenses to focus the image on the eyepiece. A refracting telescope uses only lenses to magnify and focus. A reflecting telescope can be much smaller, because the light can travel through the barrel of the telescope several times, being magnified with each reflection. This is why most large modern telescopes are reflectors.