A single-mirror reflector.
mirror with a concave parabolic figure
A reflecting telescope should have a parabolic mirror in which case there is no spherical aberration. The process of turning a spherical mirror surface into a parabolic one is called 'figuring'.
A parabolic mirror, usually. A spherical mirror is also sometimes used, but that requires additional corrections in other parts of the telescope.
reflecting telescope gathers light from mirror
A reflecting telescope.
A reflecting telescope only uses lenses in the eyepiece. Light is picked up and an image produced by using a concave parabolic mirror.
the reflecting telescope uses mirrors and lenses. The refracting telescope does not include the mirrors.
No, with mirrors; but there are lenses in the ocular that do gather the light from the mirror and make an image you can see with your eyes.
The size of a telescope almost invariably refers to the size of it's objective lens, or mirror. It translates to how much light the telescope can gather, not "how big it can magnify", which is very secondary.
Yes. Specifically, it's an f/8 parabolic mirror.
A refracting telescope is a type of optical telescope. It was used in astronomical telescopes and spy glasses. Objective lens are used to produce the image.
parabolic mirror is used in search light